Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
DR. BRIAN MICHAEL KARASZEWSKI, M.D.
Active Sole ProprietorDR. BRIAN MICHAEL KARASZEWSKI, M.D. is a Internal Medicine healthcare provider located in WILLIAMSVILLE, New York. NPI 1255478376 is currently active in the NPPES registry. Verify at CMS.
Internal Medicine · WILLIAMSVILLE, NY
Registration Details
- NPI Number
- 1255478376
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- Jan 30, 2007 (19.554319414775 yrs)
- Last Updated
- Aug 19, 2019
- License
-
213340-1 (NY)
- Sole Proprietor
- Yes
Practice Information
- Address
-
400 INTERNATIONAL DR.WILLIAMSVILLE, NY, 14221Browse NY providers · Browse ZIP 14221
- Phone
- 7166313555
- Fax
- 7166319525
- Primary Specialty
-
Internal Medicine
207R00000X
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.