Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
DR. IVAN BERGSTEIN, M.D.
Active Sole ProprietorDR. IVAN BERGSTEIN, M.D. is a Hematology healthcare provider located in GREAT NECK, New York. NPI 1043397839 is currently active in the NPPES registry. Verify at CMS.
Hematology · GREAT NECK, NY
Registration Details
- NPI Number
- 1043397839
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- Nov 1, 2006 (19.801605036799 yrs)
- Last Updated
- Jul 8, 2007
- License
-
194810 (NY)
- Sole Proprietor
- Yes
Practice Information
- Address
-
28 ARLEIGH RDGREAT NECK, NY, 110211327Browse NY providers · Browse ZIP 11021
- Phone
- 9179922168
- Primary Specialty
-
Hematology
207RH0003X
Other Hematology Providers in GREAT NECK, NY
| Name | Credential | NPI |
|---|---|---|
| DR. FAKHIUDDIN AHMED | M.D. | 1770514622 |
| DR. HAL GERSTEIN | MD | 1790874121 |
| DR. JULIA MANDELBLAT | M.D. | 1821297227 |
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.