Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
IAN M. ALLEN, MD
ActiveIAN M. ALLEN, MD is a Internal Medicine healthcare provider located in BOSTON, Massachusetts. NPI 1912344144 is currently active in the NPPES registry. Verify at CMS.
Internal Medicine · BOSTON, MA
Registration Details
- NPI Number
- 1912344144
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- May 29, 2013 (13.063987785279 yrs)
- Last Updated
- May 29, 2013
- License
-
L-255591 (MA)
Practice Information
- Address
-
MASSACHUSETTS GENERAL HOSPITAL55 FRUIT ST.BOSTON, MA, 02114Browse MA providers · Browse ZIP 02114
- Phone
- 6177262865
- Primary Specialty
-
Internal Medicine
207R00000X
Other Internal Medicine Providers in BOSTON, MA
| Name | Credential | NPI |
|---|---|---|
| DR. JAN LORRAINE COOK | M.D. | 1437152139 |
| DR. LORI M BALESTRERO | MD | 1750384046 |
| DR. JAMES STEWART EVANS | MD | 1215939533 |
| RENU SONI | M.D. | 1649276585 |
| VIRGINIA S BARROW | M.D. | 1639175466 |
| DR. TIMOTHY S NAIMI | MD, MPH | 1679572291 |
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.