Sergey Kobzar is a Certified Registered Nurse Anesthetist practicing in Portsmouth, Virginia. The National Provider Identifier (NPI) is #1811298912, which was assigned on November 5, 2010, and the registration record was last updated on December 29, 2025. The practitioner's main practice location is at 355 Crawford St, Suite 808, Portsmouth, VA 23704-2816; the contact telephone number is 7573991157. The primary taxonomy of Sergey Kobzar is Certified Registered Nurse Anesthetist (367500000X). Sergey Kobzar is licensed to practice in the state of Virginia (#0001227841), Virginia (#0024169146).
(1) A licensed registered nurse with advanced specialty education in anesthesia who, in collaboration with appropriate health care professionals, provides preoperative, intraoperative, and postoperative care to patients and assists in management and resuscitation of critical patients in intensive care, coronary care, and emergency situations. Nurse anesthetists are certified following successful completion of credentials and state licensure review and a national examination directed by the Council on Certification of Nurse Anesthetists. (2) A registered nurse who is qualified by special training to administer anesthesia in collaboration with a physician or dentist and who can assist in the care of patients who are in critical condition.
| NPI | 1811298912 |
| Entity Type | Individual |
| Provider Name | SERGEY KOBZAR |
| Gender | Male |
| Credential | CRNA |
| Practice Address |
355 Crawford St Suite 808 Portsmouth VA 23704-2816 |
| Practice Telephone | 7573991157 |
| Mailing Address |
3200 Tyre Neck Rd Suite 808 Portsmouth VA 23703-3329 |
| Mailing Telephone | 7573991157 |
| Certification Date | 2025-12-29 |
| Enumeration Date | 2010-11-05 |
| Last Update Date | 2025-12-29 |
| Is Sole Proprietor | N |
| PAC ID |
2264613470 Medicare Provider Enrollment and Chain/Ownership System (PECOS) Associate Control (PAC) ID |
| Full Name | SERGEY S KOBZAR |
| Primary Specialty | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) |
| Organization Legal Name | ATLANTIC ANESTHESIA, INC |
| Address |
600 Gresham Dr Norfolk VA 23507-1904 |
| Primary | Code | Classification | Specialization | Taxonomy Group | License Number | License State |
|---|---|---|---|---|---|---|
| N | 163W00000X | Registered Nurse | 0001227841 | VA | ||
| Y | 367500000X | Nurse Anesthetist, Certified Registered | 0024169146 | VA |
| Code | 367500000X |
| Taxonomy | Certified Registered Nurse Anesthetist |
| Classification | Nurse Anesthetist, Certified Registered |
| Grouping | Physician Assistants & Advanced Practice Nursing Providers |
| Definition: (1) A licensed registered nurse with advanced specialty education in anesthesia who, in collaboration with appropriate health care professionals, provides preoperative, intraoperative, and postoperative care to patients and assists in management and resuscitation of critical patients in intensive care, coronary care, and emergency situations. Nurse anesthetists are certified following successful completion of credentials and state licensure review and a national examination directed by the Council on Certification of Nurse Anesthetists. (2) A registered nurse who is qualified by special training to administer anesthesia in collaboration with a physician or dentist and who can assist in the care of patients who are in critical condition. |
| Notes: Sources: (1) Council on Certification of Nurse Anesthetists, Park Ridge, IL, and Rhea, Ott, and Shafritz, The Facts On File Dictionary of Health Care Management, New York: Facts On File Publications, 1988. (2) Lexikon: Dictionary of Health Care Terms, Organizations and Acronyms for the Era of Reform, The Joint Commission on Accreditation of Healthcare Organizations, Oakbrook Terrace, Illinois: 1994, p. 548. |
| Code | 163W00000X |
| Taxonomy | Registered Nurse |
| Classification | Registered Nurse |
| Grouping | Nursing Service Providers |
| Definition: (1) A registered nurse is a person qualified by graduation from an accredited nursing school (depending upon schooling, a registered nurse may receive either a diploma from a hospital program, an associate degree in nursing (A.D.N.) or a Bachelor of Science degree in nursing (B.S.N.), who is licensed or certified by the state, and is practicing within the scope of that license or certification. R.N.'s assist patient in recovering and maintaining their physical or mental health. They assist physicians during treatments and examinations and administer medications. (2) A provider who is trained and educated in a formal nursing education program at an accredited school of nursing, passes a national certification examination, and is licensed by the state to practice nursing. The individual provides nursing services to patients or clients in areas such as health promotion, disease prevention, acute and chronic care and restoration and maintenance of health across the life span. |
| Notes: Sources: (2) American Nurses Association, American Nurses Credentialing Center, 1996 Certification Catalogue, and Rhea, Ott, and Shafritz, The Facts On File Dictionary of Health Care Management, New York: Facts On File Publications, 1988. |
| Provider Name | Address | Taxonomy | Enumeration Date |
|---|---|---|---|
| Roxyronium Anesthesia LLC | 2269 Nw 131st Cir, Miami, FL 33167-1383 | Certified Registered Nurse Anesthetist | 2026-04-06 |
| Maple Ridge Anesthesia LLC | 63950 Old County Road 17, Goshen, IN 46526-9505 | Certified Registered Nurse Anesthetist | 2026-03-16 |
| Kumar Billing Services LLC | 2450 Walton Blvd, Rochester Hills, MI 48309-1481 | Certified Registered Nurse Anesthetist | 2026-04-01 |
| Montanesthesia PLLC | 23 Crazyhead Rd, Livingston, MT 59047-9402 | Certified Registered Nurse Anesthetist | 2026-03-12 |
| Turner Tinsley | 2010 Brookwood Medical Ctr Dr, Birmingham, AL 35209-6804 | Certified Registered Nurse Anesthetist | 2026-04-08 |
| Catalyst Pain Institute PLLC | 1031 Morganton Blvd Sw, Lenoir, NC 28645-5677 | Certified Registered Nurse Anesthetist | 2026-03-25 |
| Kat Anesthesia PLLC | 590 Farrington Hwy Unit 170, Kapolei, HI 96707-2011 | Certified Registered Nurse Anesthetist | 2026-03-24 |
| Luke Jensen · Luke Hetebrink | 2500 Rocky Mountain Ave, Loveland, CO 80538-9004 | Certified Registered Nurse Anesthetist | 2026-03-16 |
| Dream Safe Anesthesia P.C. | 2828 Chicago Ave Ste 400, Minneapolis, MN 55407-1593 | Certified Registered Nurse Anesthetist | 2026-03-12 |
| Moise Bourdeau | 374 Lynn St, Malden, MA 02148-6231 | Certified Registered Nurse Anesthetist | 2026-03-13 |
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| Street Address |
355 CRAWFORD ST SUITE 808 |
| City | PORTSMOUTH |
| State | VA |
| Zip Code | 23704-2816 |
| Country | US |
| Provider Name | Address | Taxonomy | Enumeration Date |
|---|---|---|---|
| Ardell Belle Home Health Care LLC | 355 Crawford St Ste 516, Portsmouth, VA 23704-2822 | Home Health Agency | 2025-10-29 |
| Rejohn Whitehead | 355 Crawford St Ste 600b, Portsmouth, VA 23704-2823 | Non-emergency Medical Transport (VAN) | 2026-02-02 |
| Shannon Grant | 355 Crawford St Ste 102, Portsmouth, VA 23704-2817 | Psychiatric/Mental Health Nurse Practitioner | 2025-08-19 |
| Vital Lab, LLC | 355 Crawford St Ste 512, Portsmouth, VA 23704-2816 | Clinic/Center | 2020-11-03 |
| Visiting Angels LLC | 355 Crawford St Ste 322, Portsmouth, VA 23704-2819 | In Home Supportive Care Agency | 2026-01-08 |
| Roshawn Nicole Joynes | 355 Crawford St Ste 202c, Portsmouth, VA 23704-2818 | Family Nurse Practitioner | 2025-11-17 |
| Innovative Counseling Solutions PLLC | 355 Crawford St, Portsmouth, VA 23704-2816 | Addiction (Substance Use Disorder) Counselor | 2025-08-13 |
| Eastern Grove Support LLC | 355 Crawford St, Portsmouth, VA 23704-2816 | Adult Mental Health Clinic/Center | 2024-12-28 |
| Creating Chances of Change Behavioral & Mental Health Services | 355 Crawford St, Portsmouth, VA 23704-2816 | Community/Behavioral Health Agency | 2024-12-28 |
| Healing Homes Health Care LLC | 355 Crawford St, Portsmouth, VA 23704-2816 | Respite Care | 2025-06-12 |
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| Provider Name | Address | Taxonomy | Enumeration Date |
|---|---|---|---|
| Shakirra Barbara Pinnock | 161 Webster Ave, Portsmouth, VA 23704-1904 | Mental Health Counselor | 2023-05-11 |
| Rebecca Leigh Meredith · Rebecca Leigh Zaydel | 226 Fort Ln, Portsmouth, VA 23704-2220 | Optometrist | 2019-07-02 |
| Rapid Response Occupational Medicine & Urgent Care | 829 Duke Street, Portsmouth, VA 23704 | Clinic/Center | 2025-07-15 |
| Prime Orthodontics PLLC | 446 Effingham St., Ste 100, Portsmouth, VA 23704 | Orthodontics and Dentofacial Orthopedic Dentist | 2025-11-03 |
| Lenoa Walker | 301 Goode Way Ste 203, Portsmouth, VA 23704-2266 | Pediatric Nurse Practitioner | 2008-01-03 |
| Rokshana Raschid Thanadar | 301 Goode Way, Suite 201, Portsmouth, VA 23704-2266 | Endocrinology, Diabetes & Metabolism Physician | 2008-06-25 |
| Portsmouth Community Health Center, Inc. | 1541 High St, Portsmouth, VA 23704 | Pharmacy | 2022-12-07 |
| Brooke Henline | 640 North St, Portsmouth, VA 23704-2415 | Occupational Therapist | 2026-04-02 |
| Laura Li Thoi | 226 Fort Ln, Portsmouth, VA 23704-2220 | Optometrist | 2015-06-29 |
| Courtney Morgan Clark | 533 Crawford St, #509, Portsmouth, VA 23704 | Clinical Social Worker | 2025-07-15 |
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| Provider Name | Address | Taxonomy | Enumeration Date |
|---|---|---|---|
| Sergey Duchelle | 124 Elton Hills Ln Nw, Rochester, MN 55901-3577 | Behavior Technician | 2025-11-17 |
| Sergey Ayzenberg | 4802 10th Ave, Brooklyn, NY 11219-2916 | Interventional Cardiology Physician | 2007-09-14 |
| Sergey Sobolev | 2100 Johnnycake Ct, Galena, OH 43021-7587 | Driver | 2026-03-26 |
| Richard Mark Sergey | 1 Veterans Dr, Minneapolis, MN 55417-2309 | Registered Nurse | 2026-02-17 |
| Sergey Pavlov | 501 Marin St Ste 225, Thousand Oaks, CA 91360-4301 | Behavior Technician | 2026-01-13 |
| Jun Jon Sergey | 1479 Lee St, Des Plaines, IL 60018-1516 | Physical Therapist | 2025-09-08 |
| Sergey Moldavskiy | 175 Madison Ave Fl 1, Mount Holly, NJ 08060-2099 | Anesthesiology Physician | 2011-07-21 |
| Sergey Sukhanov | 508 Nino Ave, Los Gatos, CA 95032-5518 | Behavioral Analyst | 2025-09-30 |
| Sergey Arutyunyan | 7031 Sw 62nd Ave, South Miami, FL 33143-4701 | MOHS-Micrographic Surgery Physician | 2017-02-15 |
| Sergey Mironyuk | 6485 Brando Loop, Fair Oaks, CA 95628-3764 | Driver | 2026-01-12 |
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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. |