Comprehensive Primary Care and Associates LLC is a Internal Medicine Physician (organization) practicing in Rockville, Maryland. The National Provider Identifier (NPI) is #1831492586, which was assigned on December 17, 2010, and the registration record was last updated on April 2, 2026. The practitioner's main practice location is at 15245 Shady Grove Rd Ste 150, Rockville, MD 20850-7210; the contact telephone number is 3018699776, and the fax number is 3012162592. The primary taxonomy of Comprehensive Primary Care and Associates LLC is Internal Medicine Physician (207R00000X). The authorized official for Comprehensive Primary Care and Associates LLC is Dr. Konstantin Khludenev (Partner). Comprehensive Primary Care and Associates LLC is licensed to practice in the state of District Of Columbia (#D021152), Maryland (#R129771), Maryland (#D0059013).
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
| NPI | 1831492586 |
| Entity Type | Organization |
| Organization Name | COMPREHENSIVE PRIMARY CARE AND ASSOCIATES LLC |
| Provider Name | COMPREHENSIVE PRIMARY CARE AND ASSOCIATES LLC |
| Practice Address |
15245 Shady Grove Rd Ste 150 Rockville MD 20850-7210 |
| Practice Telephone | 3018699776 |
| Practice Fax Number | 3012162592 |
| Mailing Address |
15245 Shady Grove Rd Ste 340 Rockville MD 20850-7201 |
| Mailing Telephone | 3018699776 |
| Mailing Fax Number | 3014174947 |
| Certification Date | 2026-04-02 |
| Enumeration Date | 2010-12-17 |
| Last Update Date | 2026-04-02 |
| Is Organization Subpart | N |
| Official Name | DR. KONSTANTIN KHLUDENEV |
| Official Title | PARTNER |
| Credential | M.D. |
| Telephone | 3018699776 |
| Primary | Code | Classification | Specialization | Taxonomy Group | License Number | License State |
|---|---|---|---|---|---|---|
| N | 207Q00000X | Family Medicine | 193200000X MULTI-SPECIALTY GROUP | D021152 | DC | |
| N | 207RP1001X | Internal Medicine | Pulmonary Disease | 193200000X MULTI-SPECIALTY GROUP | ||
| N | 363A00000X | Physician Assistant | 193200000X MULTI-SPECIALTY GROUP | |||
| N | 207RR0500X | Internal Medicine | Rheumatology | 193200000X MULTI-SPECIALTY GROUP | ||
| N | 207RN0300X | Internal Medicine | Nephrology | 193200000X MULTI-SPECIALTY GROUP | ||
| N | 363LA2200X | Nurse Practitioner | Adult Health | 193200000X MULTI-SPECIALTY GROUP | R129771 | MD |
| N | 207RG0100X | Internal Medicine | Gastroenterology | 193200000X MULTI-SPECIALTY GROUP | ||
| Y | 207R00000X | Internal Medicine | 193200000X MULTI-SPECIALTY GROUP | D0059013 | MD |
| Other Organization Name | Type |
|---|---|
| CloseKnit | Doing Business As Name |
| Address | Telephone | Fax |
|---|---|---|
| 10400 Old Georgetown Rd, Bethesda, MD 208141914 | 2406680202 | 2406680204 |
| 1115 U St NW Ste 201, Washington, DC 200097875 | 2026183790 | 2026183790 |
| 1145 19th St NW Ste 504, Washington, DC 200363715 | 2022964002 | |
| 12012 Veirs Mill Rd, Silver Spring, MD 209064513 | 3019423550 | |
| 1499 Cornerside Blvd Bldg A, Tysons, VA 221822398 | 7036590101 | |
| 1515 N Courthouse Rd Ste 100, Arlington, VA 222012915 | 7038128200 | 8775613765 |
| 1609 Village Market Blvd SE Ste 110, Leesburg, VA 201754693 | 5713969558 | 8334500463 |
| 16250 Frederick Rd, Gaithersburg, MD 208774001 | 2408131447 | 8334645446 |
| 1710 Rhode Island Ave NW, Washington, DC 200363007 | 2027871979 | 2027871979 |
| 18550 Office Park Dr, Montgomery Village, MD 208860586 | 3013302700 | |
| 1920 L St NW Ste 350, Washington, DC 200365072 | 2022964002 | |
| 1953 Gallows Rd Ste 100, Tysons, VA 221823934 | 7039425331 | 7039425535 |
| 20410 Observation Dr Ste 210, Germantown, MD 208766422 | 3014071466 | |
| 2500 Boston St # 103-R, Baltimore, MD 212243658 | 4437370808 | 4437370809 |
| 2554 Solomons Island Rd, Annapolis, MD 214013710 | 7038788800 | |
| 2639 Connecticut Ave NW Ste C100, Washington, DC 200081593 | 2025881878 | |
| 2900 Belcrest Center Dr Unit 107, Hyattsville, MD 207821912 | 3018699776 | 3014174947 |
| 3117 Duke St, Alexandria, VA 223144518 | 7037518880 | 8448995215 |
| 315 H St NE Ste A, Washington, DC 200027180 | 2029750100 | 2029750102 |
| 3716 Crain Hwy, Waldorf, MD 206034890 | 3018699776 | 3014174947 |
| 3801 Fairfax Dr Ste 33, Arlington, VA 222031762 | 7033739699 | |
| 4167 Merchant Plz, Lake Ridge, VA 221925088 | 7038788800 | 7038782133 |
| 43810 Central Station Dr Ste 160, Ashburn, VA 201477210 | 3018699776 | |
| 4407 Hartwick Rd Ste 13, College Park, MD 207403209 | 2402384260 | 7038782133 |
| 4501 Fairfax Dr Ste 110, Arlington, VA 222031647 | 7033496362 | |
| 5413 W Cedar Ln Ste 203C, Bethesda, MD 208141527 | 3018699776 | 3018699776 |
| 5530 Wisconsin Ave Ste 850, Chevy Chase, MD 208154446 | 3018699776 | 3018699776 |
| 6045 Burke Centre Pkwy, Burke, VA 220153751 | 7035964848 | 7035964845 |
| 6230 Central Ave Unit 6, Seat Pleasant, MD 207436128 | 3018699776 | 3014174947 |
| 6288 Arlington Blvd, Falls Church, VA 220442801 | 7033395858 | 8448108071 |
| 7100 Guilford Dr Ste 100, Frederick, MD 21704 | 3018699776 | 3014174947 |
| 7740 Gunston Plz, Lorton, VA 220791897 | 7033395858 | 8448108071 |
| 811 2nd St SE, Washington, DC 200035158 | 2029642202 | 2029642208 |
| 8175 Westside Blvd Ste D, Fulton, MD 207592708 | 2405802650 | 2405802651 |
| 8205 Snowden River Pkwy, Columbia, MD 210452038 | 4102909990 | 4102909996 |
| 8305 Wisconsin Ave, Bethesda, MD 208143103 | 3018007000 | 3018042012 |
| 8455 Colesville Rd Ste 1125, Silver Spring, MD 209103315 | 3018699776 | |
| 900 Kenilworth Dr, Towson, MD 212042203 | 4433933657 | |
| 925 S Glebe Rd Ste 101, Arlington, VA 222042640 | 5714177112 | |
| 9398 Baltimore National Pike, Ellicott City, MD 210422802 | 4104809110 | 4433255732 |
| 9420 Fairfax Blvd Ste 4, Fairfax, VA 220312406 | 7035651823 | 8334714157 |
| 9715 Medical Center Dr Ste 501, Rockville, MD 208503356 | 3017380300 |
| Provider Name | Address | Taxonomy | Enumeration Date |
|---|---|---|---|
| Comprehensive Primary Care and Associates LLC | 6230 Central Ave Unit 6, Seat Pleasant, MD 20743-6128 | Physician Assistant | 2025-06-24 |
| Comprehensive Primary Care and Associates LLC | 25 Crossroads Dr, Owings Mills, MD 21117-5421 | Physician Assistant | 2026-03-16 |
| Comprehensive Primary Care and Associates LLC | 2554 Solomons Island Rd, Annapolis, MD 21401-3710 | Internal Medicine Physician | 2025-08-04 |
| Comprehensive Primary Care and Associates LLC | 3801 Fairfax Dr Ste 33, Arlington, VA 22203-1762 | Family Nurse Practitioner | 2026-02-27 |
| Code | 207R00000X |
| Taxonomy | Internal Medicine Physician |
| Classification | Internal Medicine |
| Grouping | Allopathic & Osteopathic Physicians |
| Definition: A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs. |
| Notes: Source: American Board of Medical Specialties, 2007. www.abms.org [7/1/2007: added definition, added source; 7/1/2011: modified source] Additional Resources: American Board of Internal Medicine, 2007. http://www.abim.org/. American Osteopathic Board of Internal Medicine, 2007. http://www.osteopathic.org/certification Board certification for Medical Doctors (MDs) is provided by the American Board of Internal Medicine. Board certification for Doctors of Osteopathy (DOs) is provided by the American Osteopathic Board of Internal Medicine. |
| Code | 207Q00000X |
| Taxonomy | Family Medicine Physician |
| Classification | Family Medicine |
| Grouping | Allopathic & Osteopathic Physicians |
| Definition: Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity. |
| Notes: Source: American Board of Family Medicine [1/1/2007: changed title; 7/1/2007: added definition, added source; 7/1/2017: modified definition] Note: The American Osteopathic Board of Family Physicians certification includes extensive use of Osteopathic Manipulative Treatment (OMT), which integrates the biological, clinical, and behavioral sciences. Additional Resources: American Board of Family Medicine, www.theabfm.org. American Osteopathic Board of Family Physicians, www.osteopathic.org/certification Board certification for Medical Doctors (MDs) is provided by the American Board of Family Medicine. Board certification for Doctors of Osteopathy (DOs) is provided by the American Osteopathic Board of Family Physicians or the American Board of Family Medicine. |
| Code | 207RP1001X |
| Taxonomy | Pulmonary Disease Physician |
| Classification | Internal Medicine |
| Specialization | Pulmonary Disease |
| Grouping | Allopathic & Osteopathic Physicians |
| Definition: An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs. |
| Notes: Source: American Board of Medical Specialties, 2007. www.abms.org [7/1/2007: added definition, added source; 7/1/2011: modified source] Additional Resources: American Board of Internal Medicine, 2007. http://www.abim.org/. American Osteopathic Board of Internal Medicine, 2007. http://www.osteopathic.org/certification Board certification for Medical Doctors (MDs) is provided by the American Board of Internal Medicine. Board certification for Doctors of Osteopathy (DOs) is provided by the American Osteopathic Board of Internal Medicine. |
| Code | 363A00000X |
| Taxonomy | Physician Assistant |
| Classification | Physician Assistant |
| Grouping | Physician Assistants & Advanced Practice Nursing Providers |
| Definition: A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician. |
| Code | 207RR0500X |
| Taxonomy | Rheumatology Physician |
| Classification | Internal Medicine |
| Specialization | Rheumatology |
| Grouping | Allopathic & Osteopathic Physicians |
| Definition: An internist who treats diseases of joints, muscle, bones and tendons. This specialist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries and "collagen" diseases. |
| Notes: Source: American Board of Medical Specialties, 2007. www.abms.org [7/1/2007: added definition, added source; 7/1/2011: modified source] Additional Resources: American Board of Internal Medicine, 2007. http://www.abim.org/. American Osteopathic Board of Internal Medicine, 2007. http://www.osteopathic.org/certification Board certification for Medical Doctors (MDs) is provided by the American Board of Internal Medicine. Board certification for Doctors of Osteopathy (DOs) is provided by the American Osteopathic Board of Internal Medicine. |
| Code | 207RN0300X |
| Taxonomy | Nephrology Physician |
| Classification | Internal Medicine |
| Specialization | Nephrology |
| Grouping | Allopathic & Osteopathic Physicians |
| Definition: An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation. |
| Notes: Source: American Board of Medical Specialties, 2007. www.abms.org [7/1/2007: added definition, added source; 7/1/2011: modified source] Additional Resources: American Board of Internal Medicine, 2007. http://www.abim.org/. American Osteopathic Board of Internal Medicine, 2007. http://www.osteopathic.org/certification Board certification for Medical Doctors (MDs) is provided by the American Board of Internal Medicine. Board certification for Doctors of Osteopathy (DOs) is provided by the American Osteopathic Board of Internal Medicine. |
| Code | 363LA2200X |
| Taxonomy | Adult Health Nurse Practitioner |
| Classification | Nurse Practitioner |
| Specialization | Adult Health |
| Grouping | Physician Assistants & Advanced Practice Nursing Providers |
| Definition: Definition to come... |
| Code | 207RG0100X |
| Taxonomy | Gastroenterology Physician |
| Classification | Internal Medicine |
| Specialization | Gastroenterology |
| Grouping | Allopathic & Osteopathic Physicians |
| Definition: An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs. |
| Notes: Source: American Board of Medical Specialties, 2007. www.abms.org [7/1/2007: added definition, added source; 7/1/2011: modified source] Additional Resources: American Board of Internal Medicine, 2007. http://www.abim.org/. American Osteopathic Board of Internal Medicine, 2007. http://www.osteopathic.org/certification Board certification for Medical Doctors (MDs) is provided by the American Board of Internal Medicine. Board certification for Doctors of Osteopathy (DOs) is provided by the American Osteopathic Board of Internal Medicine. |
| Provider Name | Address | Taxonomy | Enumeration Date |
|---|---|---|---|
| Suarez Health, PLLC | 4302 W Carmen St Unit 5, Tampa, FL 33609-2270 | Internal Medicine Physician | 2026-04-09 |
| Trubalance Diabetes and Metabolic Health LLC | 986 Knox Abbott Dr, Cayce, SC 29033-3320 | Internal Medicine Physician | 2026-04-09 |
| Cape Fear Valley Health Medical Group LLC | 413 Owen Dr Ste 201, Fayetteville, NC 28304-3490 | Internal Medicine Physician | 2026-04-09 |
| Lamya Alzabidi | 100 Baldwin Rd, Hempstead, NY 11550-6844 | Internal Medicine Physician | 2026-04-09 |
| Mary Barker Barton | 2333 Ontario Rd Nw, Washington, DC 20009-2627 | Internal Medicine Physician | 2026-04-11 |
| Suzete Nascimento Farias Da Guarda | 653 W 8th St # L18, Jacksonville, FL 32209-6511 | Internal Medicine Physician | 2026-04-09 |
| Graceway Health Care LLC | 1525 N Rolling Rd, Catonsville, MD 21228-1100 | Internal Medicine Physician | 2026-04-09 |
| Ouro Integrative Health P.A. | 10410 E 40 1/2 Rd, Cadillac, MI 49601-9503 | Internal Medicine Physician | 2026-04-10 |
| Riya Borwankar | 4311 Easton Ave, Bethlehem, PA 18020-1431 | Internal Medicine Physician | 2026-04-08 |
| Iman Muhammad Tahir · Iman Tahir | 4439 State Route 159 Ste 150, Chillicothe, OH 45601-7833 | Internal Medicine Physician | 2026-04-09 |
| Find all providers with the same taxonomy | |||
| Street Address |
15245 SHADY GROVE RD STE 150 |
| City | ROCKVILLE |
| State | MD |
| Zip Code | 20850-7210 |
| Country | US |
| Provider Name | Address | Taxonomy | Enumeration Date |
|---|---|---|---|
| Swapnil Malthane | 55 W Gude Dr, Rockville, MD 20850-1159 | Physical Therapist | 2011-11-08 |
| Claudette Joan Bernstein · Claudette Hughes | 15000 Broschart Rd, Rockville, MD 20850 | Psychiatry Physician | 2007-01-31 |
| Kelli Robinson | 15 W Gude Dr Ste 400, Rockville, MD 20850-1168 | Speech-Language Pathologist | 2014-08-25 |
| Shira Moran | 15 W Gude Dr, Rockville, MD 20850-1153 | Speech-Language Pathologist | 2024-09-16 |
| Carina Occhiuzzo | 55 W Gude Dr, Rockville, MD 20850-1159 | Physical Rehabilitation Occupational Therapist | 2026-02-19 |
| Ariana Wall | 1010 1st St, Rockville, MD 20850-1450 | Speech-Language Pathologist | 2025-09-05 |
| Martin William Graf | 15225 Shady Grove Road, Rockville, MD 20850 | Allergy & Immunology Physician | 2006-08-21 |
| Hailey Kobrynich | 15 W Gude Dr Ste 400, Rockville, MD 20850-1168 | Speech-Language Pathologist | 2025-09-15 |
| Yolanda Diana Hayden | 470 College Pkwy Apt 102, Rockville, MD 20850-1128 | Mental Health Counselor | 2019-08-18 |
| Maryland Treatment Centers, Inc. | 1 Lawrence Ct, Rockville, MD 20850-1523 | Substance Use Disorder Rehabilitation Clinic/Center | 2012-05-14 |
| Find all providers in the same zip code | |||
| Provider Name | Address | Taxonomy | Enumeration Date |
|---|---|---|---|
| Advanced and Comprehensive Primary Care | 1647 Benning Rd Ne Ste 200, Washington, DC 20002-4570 | Family Nurse Practitioner | 2025-09-18 |
| Comprehensive Primary Care and Associates, LLC | 8455 Colesville Rd # 101-A, Silver Spring, MD 20910-3315 | Internal Medicine Physician | 2025-08-04 |
| Comprehensive Primary Care Pa | 125 W Hague Rd Ste 180, El Paso, TX 79902-5811 | Family Medicine Physician | 2025-07-16 |
| Comprehensive Primary Care and Infectious Disease | 5650 W Chandler Blvd, Bldg 2 Ste 9, Chandler, AZ 85226 | Pediatrics Physician | 2026-02-04 |
| Comprehensive Primary Care and Associates, LLC | 8205 Snowden River Pkwy, Columbia, MD 21045-2040 | Internal Medicine Physician | 2025-08-04 |
| Advanced and Comprehensive Primary Care | 1647 Benning Rd Ne Ste 200, Washington, DC 20002-4570 | Primary Care Nurse Practitioner | 2024-07-23 |
| Comprehensive Primary Care and Associates, LLC | 2900 Belcrest Center Dr, Hyattsville, MD 20782-1912 | Internal Medicine Physician | 2025-11-24 |
| Comprehensive Primary Care and Associates, LLC | 16250 Frederick Rd, Gaithersburg, MD 20877-4001 | Internal Medicine Physician | 2025-08-04 |
| Advanced Comprehensive Care Associates, LLC | 1101 South Eustis St, Eustis, FL 32726-5558 | General Practice Physician | 2025-02-25 |
| Comprehensive Primary Care and Associates, LLC | 8175 Westside Blvd Ste D, Fulton, MD 20759-2708 | Internal Medicine Physician | 2025-08-04 |
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This dataset includes over five million health care providers who are assigned National Provider Identifier (NPI) in the National Plan and Provider Enumeration System (NPPES), developed by the Centers for Medicare & Medicaid Services (CMS). Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under Health Insurance Portability and Accountability Act (HIPAA). Each provider is registered with the NPI, full name, status, address, taxonomy, other identifiers, etc.
| Subject | Transparency and Disclosure |
| Jurisdiction | Federal |
| Data Provider | National Plan and Provider Enumeration System (NPPES), by the Centers for Medicare & Medicaid Services (CMS) |
| Source | download.cms.gov |
The National Provider Identifier (NPI) is a Health Insurance Portability and Accountability Act (HIPAA) Administrative Simplification Standard. The NPI is a unique identification number for covered health care providers and all health plans and health care clearinghouses, who must use the NPIs in the administrative and financial transactions adopted under HIPAA. The NPI is a 10-position, intelligence-free numeric identifier (10-digit number). All health care providers who are HIPAA-covered entities, whether individuals or organizations, must get an NPI. A HIPAA-covered entity is a health care provider that conducts certain transactions in electronic form, or a health care clearinghouse, or a health plan (including commercial plans, Medicare, and Medicaid). Centers for Medicare & Medicaid Services (CMS) has developed the National Plan and Provider Enumeration System (NPPES) to assign unique identifiers to health care providers. The National Provider Indentifier (NPI) has been the standard identifier for all HIPAA-covered entities (health care providers) since May 23, 2007. Small health plans were required to obtain and use an NPI by May 23, 2008. This dataset includes over five million health care providers (individuals and organizations) who are assigned NPI. The provider data elements are disclosed to the public by the Centers for Medicare & Medicaid Services (CMS) under the Freedom of Information Act (FOIA), as listed in the NPPES Data Dissemination Notice (CMS-6060-N). The NPI final rules define the following elements which required to be disclosed as determined by Department of Health & Human Services (HHS): NPI, Entity Type, Provider Name, Credential, Business Mailing Address, Business Location Address, Healthcare Provider Taxonomy Code, Other Provider Identifier, Provider Enumeration Date, NPI Deactivation Date, Provider License Number, Authorized Official Name and Contact Information. |