Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
DR. WILLIAM MICHAEL HARTRICH, M.D.
ActiveDR. WILLIAM MICHAEL HARTRICH, M.D. is a Internal Medicine healthcare provider located in WILLIAMSVILLE, New York. NPI 1629026703 is currently active in the NPPES registry. Verify at CMS.
Internal Medicine · WILLIAMSVILLE, NY
Registration Details
- NPI Number
- 1629026703
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- May 4, 2006 (20.296591171969 yrs)
- Last Updated
- Jan 21, 2010
- Licenses
-
165294 (NY)165294 (NY)
Practice Information
- Address
-
1835 MAPLE RDWILLIAMSVILLE, NY, 142212711Browse NY providers · Browse ZIP 14221
- Phone
- 7166345410
- Fax
- 7166340430
- Primary Specialty
-
Internal Medicine
207R00000X
- Additional Specialty
- Pediatrics
Other Internal Medicine Providers in WILLIAMSVILLE, NY
| Name | Credential | NPI |
|---|---|---|
| BONNIE A MCMICHAEL | M.D. | 1881692267 |
| MARGARET R MITCHELL | M.D. | 1477551331 |
| DR. IHAB M SHAFIK | MD | 1225038581 |
| DR. FRANK J VOELKER | DO | 1700879368 |
| DR. LYNN M. CIESLAK | M.D. | 1518951011 |
| DR. JENNIFER GEORGE WALSH | M.D. | 1871584516 |
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.