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. |
| Provider Name | Address | Taxonomy | Enumeration Date |
|---|---|---|---|
| Passport Health Holdings, LLC | 1145 19th Street Nw, Suite 702, Washington, DC 20036 | Community Health Worker | 2025-03-11 |
| Dc Counseling Services, LLC | 1250 Connecticut Ave. Nw, Suite 700- 5062, Washington, DC 20036 | Professional Counselor | 2025-02-21 |
| Christina Pu | 1730 Rhode Island Avenue Nw, Suite 502, Washington, DC 20036 | Psychiatry Physician | 2019-07-01 |
| Richard Lance Kelly | 1120 20th St Nw, Washington, DC 20036 | Physical Therapist | 2006-06-12 |
| Stephen C Luck | Medstar Surgery Center At Lafayette Centre, 1133 21st Str., Nw, Suite 1000, Washington, Dc, DC 20036 | Anesthesiology Physician | 2005-10-26 |
| Doris Tientcheu | 1822 Jefferson Pl Nw, Washington, DC 20036 | Case Manager/Care Coordinator | 2017-12-27 |
| Khalilah Jefferson | 6 Dupont Cir Nw, Washington, DC 20036-1108 | Nurse Practitioner | 2013-11-27 |
| Margaret Erin Haley Cox · Erin Cox | 1519 Connecticut Ave Nw Ste 301, Washington, DC 20036-1116 | Mental Health Counselor | 2022-05-14 |
| Emma Caroline Reed | 1519 Connecticut Ave Nw Ste 301, Washington, DC 20036-1116 | Professional Counselor | 2024-09-05 |
| Integrative Cbt PLLC | 1555 Connecticut Ave Nw Ste 400e, Washington, DC 20036-1124 | Mental Health Clinic/Center (Including Community Mental Health Center) | 2025-07-07 |
| Juliana Moss Snapp | 1555 Connecticut Ave Nw Ste 300w, Washington, DC 20036-1125 | Clinical Social Worker | 2010-05-11 |
| Laura Harvey | 1555 Connecticut Ave Nw Ste 200, Washington, DC 20036-1126 | Clinical Social Worker | 2025-08-07 |
| Malaika Simmons | 1517 18th St Nw Fl 4, Washington, DC 20036-1305 | Social Worker | 2025-08-11 |
| Rebeca Demeterco | 1517 18th St Nw Fl 4, Washington, DC 20036-1305 | Psychologist | 2025-03-11 |
| Evan F Fishell | 1517 18th St Nw Fl 4, Washington, DC 20036-1305 | Community Health Worker | 2025-03-11 |
| Myeyedr Optometry of Dc, LLC | 1330 Connecticut Ave Nw, Washington, DC 20036-1704 | Optometrist | 2025-07-11 |
| Cheryl Tran | 1330 Connecticut Ave Nw, Washington, DC 20036-1704 | Optometrist | 2017-07-13 |
| Miller Eyecare Annapolis Dc, LLC | 1330 Connecticut Ave Nw, Washington, DC 20036-1704 | Optometrist | 2006-12-27 |
| Lesley Blair Simmons | 1350 Connecticut Ave Nw Ste 602, Washington, DC 20036-1716 | Counseling Psychologist | 2025-01-02 |
| Jeremy Deland Ayers | 1350 Connecticut Ave Nw Ste 1020, Washington, DC 20036-1719 | Professional Counselor | 2025-02-20 |
| Stephanie E Harris | 1350 Connecticut Ave Nw, Suite 1250, Washington, DC 20036-1722 | Medical Physician Assistant | 2011-10-11 |
| Shruhi N Modi | 1350 Connecticut Ave Nw, Washington, DC 20036-1722 | Physician Assistant | 2018-12-17 |
| Patricia Ductan | 1350 Connecticut Ave Nw, Washington, DC 20036-1722 | Mental Health Counselor | 2013-12-24 |
| Senayt Alemu | 1350 Connecticut Ave Nw Ste 1250, Washington, DC 20036-1728 | Internal Medicine Physician | 2022-04-18 |
| Mason Myatt | 1350 Connecticut Ave Nw Ste 1250, Washington, DC 20036-1728 | Family Nurse Practitioner | 2023-02-06 |
| Elizabeth Verross Gwilym | 1350 Connecticut Ave Nw Ste 1250, Washington, DC 20036-1728 | Medical Physician Assistant | 2021-06-01 |
| Christina Noelle Oddo | 1350 Connecticut Ave Nw Ste 1250, Washington, DC 20036-1728 | Family Nurse Practitioner | 2021-05-07 |
| Courtney Lavon Phillip | 1350 Connecticut Ave Nw Ste 1250, Washington, DC 20036-1728 | Nurse Practitioner | 2020-09-04 |
| Beatriz Chaffin | 1350 Connecticut Ave Nw Ste 1250, Washington, DC 20036-1728 | Family Nurse Practitioner | 2020-02-04 |
| Michele Tabe | 1350 Connecticut Ave Nw Ste 1250, Washington, DC 20036-1728 | Family Nurse Practitioner | 2018-06-30 |
| Stephanie Butler | 1350 Connecticut Ave Nw Ste 1250, Washington, DC 20036-1728 | Physician Assistant | 2017-09-02 |
| Murilo Da Silveira | 1350 Connecticut Ave Nw Ste 1250, Washington, DC 20036-1728 | Nurse Practitioner | 2016-12-07 |
| Alexander Munding | 1350 Connecticut Ave Nw Ste 1250, Washington, DC 20036-1728 | Family Nurse Practitioner | 2016-09-11 |
| Atemkeng Fomengia | 1350 Connecticut Ave Nw Ste 1250, Washington, DC 20036-1728 | Physician Assistant | 2016-08-29 |
| Jennifer Folden Bragaw | 1350 Connecticut Ave Nw Ste 1250, Washington, DC 20036-1728 | Family Nurse Practitioner | 2016-08-16 |
| Nyeesha Nicole Thompson | 1350 Connecticut Ave Nw Ste 1250, Washington, DC 20036-1728 | Nurse Practitioner | 2016-02-22 |
| Melanie Ann Rosin | 1350 Connecticut Ave Nw Ste 1250, Washington, DC 20036-1728 | Nurse Practitioner | 2013-09-18 |
| Terri Y. Mcguire | 1350 Connecticut Ave Nw Ste 1250, Washington, DC 20036-1728 | Physician Assistant | 2013-09-09 |
| Lisa A Bodine | 1350 Connecticut Ave Nw Ste 1250, Washington, DC 20036-1728 | Physician Assistant | 2013-07-02 |
| Casey L O'Bryan | 1350 Connecticut Ave Nw Ste 1250, Washington, DC 20036-1728 | Family Nurse Practitioner | 2012-01-25 |
| Jackie Kennedy | 1350 Connecticut Ave Nw Ste 1250, Washington, DC 20036-1728 | Physician Assistant | 2010-09-21 |
| Traci Jean Hammel | 1350 Connecticut Ave Nw Ste 1250, Washington, DC 20036-1728 | Family Nurse Practitioner | 2009-09-14 |
| Hanna A Kifle | 1350 Connecticut Ave Nw Ste 1250, Washington, DC 20036-1728 | Physician Assistant | 2009-02-04 |
| Tammi Thomas Howard · Tammi T Thomas | 1350 Connecticut Ave Nw Ste 1250, Washington, DC 20036-1728 | Internal Medicine Physician | 2008-06-26 |
| Lisa Cole Olin | 1350 Connecticut Ave Nw Ste 1250, Washington, DC 20036-1728 | Internal Medicine Physician | 2008-05-06 |
| Shahla Kathleen Price | 1350 Connecticut Ave Nw Ste 1250, Washington, DC 20036-1728 | Physician Assistant | 2007-10-23 |
| Augusta J Malpass | 1350 Connecticut Ave Nw Ste 1250, Washington, DC 20036-1728 | Physician Assistant | 2007-10-16 |
| Jennifer Ashley Melo | 1350 Connecticut Ave Nw Ste 800, Washington, DC 20036-1733 | Psychologist | 2025-01-04 |
| Justin W Hillman | 1350 Connecticut Ave Nw Ste 800, Washington, DC 20036-1733 | Counseling Psychologist | 2024-12-06 |
| Anna Colangelo | 1350 Connecticut Ave Nw Ste 605, Washington, DC 20036-1735 | Psychologist | 2019-08-11 |
| Ryoichi John Paul Noguchi | 1350 Connecticut Ave Nw Ste 612, Washington, DC 20036-1735 | Psychologist | 2017-09-10 |
| Lameira Cognitive Behavioral Therapy PLLC | 1350 Connecticut Ave Nw Ste 605, Washington, DC 20036-1735 | Clinical Psychologist | 2025-05-06 |
| Diane Lameira | 1350 Connecticut Ave Nw Ste 605, Washington, DC 20036-1735 | Clinical Psychologist | 2023-10-16 |
| Christine Denise Healy-Johnson | 1350 Connecticut Ave Nw Ste 500, Washington, DC 20036-1736 | Clinical Psychologist | 2007-03-27 |
| Molly Rosenstein | 1350 Connecticut Ave Nw Ste 203, Washington, DC 20036-1762 | Counselor | 2021-12-01 |
| Ryan Corl | 1350 Connecticut Ave Nw Ste 611, Washington, DC 20036-1764 | Clinical Psychologist | 2023-09-19 |
| Erica Granteed | 1341 Connecticut Ave Nw Ste 4.2, Washington, DC 20036-1890 | Acute Care Nurse Practitioner | 2022-01-25 |
| Guram Dolidze | 1727 Massachusetts Ave Nw Apt 311, Washington, DC 20036-2106 | Personal Care Attendant | 2025-01-16 |
| Michelle Marroquin | 1814 N St Nw, Washington, DC 20036-2404 | Student in an Organized Health Care Education/Training Program | 2025-08-26 |
| Camille Gilbert | 1814 N St Nw, Washington, DC 20036-2404 | Student in an Organized Health Care Education/Training Program | 2025-08-26 |
| Elyse Maria Echegaray | 1814 N St Nw, Washington, DC 20036-2404 | Student in an Organized Health Care Education/Training Program | 2025-08-25 |
| Grace Concetta Polistina | 1814 N St Nw, Washington, DC 20036-2404 | Social Worker | 2025-05-30 |
| Jessica Hope Sauber | 1814 N St Nw, Washington, DC 20036-2404 | Social Worker | 2025-02-24 |
| Jazmyne Keane | 1814 N St Nw, Washington, DC 20036-2404 | Clinical Social Worker | 2024-11-26 |
| District Dental Group | 1234 19th St Nw Ste 200, Washington, DC 20036-2448 | General Practice Dentistry | 2025-07-30 |
| Grace A Hanson | 1820 Jefferson Pl Nw # 100, Washington, DC 20036-2505 | Home Health Aide | 2025-08-07 |
| Victoria Harper | 1822 Jefferson Pl Nw, Washington, DC 20036-2505 | Home Health Aide | 2025-06-02 |
| Kokobie Kersima | 1820 Jefferson Pl Nw Ste 101, Washington, DC 20036-2505 | Home Health Aide | 2017-09-08 |
| Amie Ditomasso | 1818 N St Nw Ste 315, Washington, DC 20036-2594 | Clinical Social Worker | 2021-03-13 |
| Antonia Maria Sarantopoulos | 1224 Connecticut Ave Nw # 101, Washington, DC 20036-2602 | Optometrist | 2023-06-07 |
| Anthoney Demetro | 1215 Connecticut Ave Nw Fl 3, Washington, DC 20036-2633 | Personal Care Attendant | 2025-08-26 |
| Butch Giovanni Demetro | 1215 Connecticut Ave Nw Fl 3, Washington, DC 20036-2633 | Personal Care Attendant | 2025-05-07 |
| Madeline Marie Gaffney | 1250 Connecticut Ave Nw Ste 700, Washington, DC 20036-2657 | Professional Counselor | 2025-08-06 |
| Aspire Community Wellness Consortium | 1201 Connecticut Ave Nw Ste 531, Washington, DC 20036-2729 | Addiction (Substance Use Disorder) Counselor | 2025-01-07 |
| Rashanda Bray | 1717 N St Nw Ste 1, Washington, DC 20036-2827 | Social Worker | 2020-12-08 |
| Liminal Space Therapy & Consulting Services PLLC | 1717 N St Nw Ste 1, Washington, DC 20036-2827 | Community/Behavioral Health Agency | 2025-08-11 |
| Nicole Brzozowski | 1717 N St Nw Ste 1, Washington, DC 20036-2827 | Mental Health Counselor | 2025-07-25 |
| Self To Collective | 1717 N St Nw Ste 1, Washington, DC 20036-2827 | Mental Health Clinic/Center (Including Community Mental Health Center) | 2025-07-25 |
| Invigor Therapeutic Services, LLC | 1717 N St Nw Ste 1, Washington, DC 20036-2827 | Community/Behavioral Health Agency | 2025-06-10 |
| Blissful Journey Psychiatry LLC | 1717 N St Nw Ste 1, Washington, DC 20036-2827 | Psychiatry Physician | 2025-05-19 |
| Honeys Homecare Agency LLC | 1717 N St Nw Ste 1, Washington, DC 20036-2827 | Home Health Agency | 2025-05-16 |
| Healing Journey Wellness and Consulting LLC | 1717 N St Nw Ste 1, Washington, DC 20036-2827 | Mental Health Counselor | 2025-05-02 |
| Dionna Stanton | 1717 N St Nw Ste 1, Washington, DC 20036-2827 | Social Worker | 2020-02-10 |
| Ja'Lessa Hardwick | 1717 N St Nw Ste 1, Washington, DC 20036-2827 | Contractor | 2018-12-02 |
| Kristin Young | 1717 N St Nw Ste 1, Washington, DC 20036-2827 | Mental Health Counselor | 2016-09-22 |
| Patricia Murray Delorme | 1730 Rhode Island Ave Nw, Suite 806, Washington, DC 20036-3101 | Clinical Social Worker | 2007-01-24 |
| Joy E Martini | 1730 Rhode Island Ave Nw Ste 502, Washington, DC 20036-3117 | Clinical Social Worker | 2017-06-05 |
| Katherine P Gilles | 1730 Rhode Island Ave Nw Ste 203, Washington, DC 20036-3146 | Clinical Social Worker | 2025-05-29 |
| Karen Schirm Gottlieb | 1133 21st St Nw Ste 200, Washington, DC 20036-3324 | Obstetrics & Gynecology Physician | 2020-03-28 |
| Mariam S Gomaa | 1133 21st St Nw Ste 200, Washington, DC 20036-3324 | Obstetrics & Gynecology Physician | 2019-03-19 |
| Daniel Adam Yanes | 1133 21st St Nw Ste 450, Washington, DC 20036-3330 | Dermatology Physician | 2017-03-20 |
| Medstar Medical Group II LLC | 1133 21st St Nw, Washington, DC 20036-3390 | General Practice Physician | 2025-08-29 |
| Emma Virginia Kash | 1133 21st St Nw Bldg 1, Washington, DC 20036-3390 | Physical Therapist | 2025-02-10 |
| Matthew Tyler Crow | 1133 21st St Nw Bldg 2, Washington, DC 20036-3390 | Student in an Organized Health Care Education/Training Program | 2021-06-01 |
| William Young Park | 1133 21st St Nw Building 2, 5th Floor, Washington, DC 20036-3390 | Student in an Organized Health Care Education/Training Program | 2019-03-16 |
| Karambir Bhogal | 1133 21st St Nw, Washington, DC 20036-3390 | Student in an Organized Health Care Education/Training Program | 2025-08-26 |
| Amora Valencia | 1133 21st St Nw, Washington, DC 20036-3390 | Sports Physical Therapist | 2025-05-29 |
| Erin Connor | 1120 20th St Nw Ste 116, Washington, DC 20036-3406 | Physical Therapist | 2020-02-27 |
| Ean Michael Roche | 1120 20th St Nw Ste 116, Washington, DC 20036-3406 | Physical Therapy Assistant | 2022-12-15 |
| Shila Soleimani | 1147 20th St Nw, Washington, DC 20036-3409 | Family Nurse Practitioner | 2018-10-05 |