Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
DR. MARTIN WILLIAM GRAF, MD
Active Sole ProprietorDR. MARTIN WILLIAM GRAF, MD is a Internal Medicine healthcare provider located in ROCKVILLE, Maryland. NPI 1912012402 is currently active in the NPPES registry. Verify at CMS.
Internal Medicine · ROCKVILLE, MD
Registration Details
- NPI Number
- 1912012402
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- Aug 21, 2006 (19.996665361805 yrs)
- Last Updated
- Sep 11, 2025
- Licenses
-
07162 (MD)07162 (MD)
- Sole Proprietor
- Yes
Practice Information
- Address
-
15225 SHADY GROVE ROADROCKVILLE, MD, 20850Browse MD providers · Browse ZIP 20850
- Phone
- 3019485092
- Fax
- 3019777811
- Primary Specialty
-
Internal Medicine
207R00000X
- Additional Specialty
- Internal Medicine
Other Internal Medicine Providers in ROCKVILLE, MD
| Name | Credential | NPI |
|---|---|---|
| RAVI PASSI | MD | 1114921665 |
| DR. KELLY J TANENHOLZ | M.D. | 1780688424 |
| DR. PATRICIA DEAL KELLOGG | MD | 1235134701 |
| DR. SHISHIR KUMAR KHETAN | MD | 1861497372 |
| DR. VERONICA ANN DIFRESCO | MD | 1659376184 |
| DR. ALAN RICKY POLLACK | MD | 1790781979 |
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.