Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
DR. JUSTIN PENG, MD
ActiveDR. JUSTIN PENG, MD is a Rheumatology healthcare provider located in WASHINGTON, Washington D.C.. NPI 1538328141 is currently active in the NPPES registry. Verify at CMS.
Rheumatology · WASHINGTON, DC
Registration Details
- NPI Number
- 1538328141
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- Jun 9, 2008 (18.198042408388 yrs)
- Last Updated
- Feb 5, 2026
- Licenses
-
0101242489 (VA)MD037073 (DC)D0072143 (MD)
Practice Information
- Address
-
2021 K ST NWSUITE 300WASHINGTON, DC, 200061003Browse DC providers · Browse ZIP 20006
- Phone
- 3019427600
- Fax
- 2024190418
- Primary Specialty
-
Rheumatology
207RR0500X
- Additional Specialty
- Rheumatology
- Additional Specialty
- Rheumatology
Other Rheumatology Providers in WASHINGTON, DC
| Name | Credential | NPI |
|---|---|---|
| THOMAS CUPPS | — | 1336147206 |
| DR. WERNER FRANKLIN BARTH | M.D. | 1659370948 |
| DR. DAVID GILBERT BORENSTEIN | MD | 1366441727 |
| DR. SEAN WHELTON | M.D. | 1659370757 |
| VIRGINIA STEEN | — | 1073513818 |
| DR. GAIL S KERR | MD | 1194725184 |
Data sourced from the NPPES National Provider Identifier registry. This information is for informational purposes only and is not a substitute for verifying credentials with the appropriate licensing authority. For official verification, use the NPPES NPI Registry or the relevant state medical board.