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ALAN ROSMARIN M.D.
NPI 1225040025
Internal Medicine - Hematology & Oncology in Worcester, MA

Active since August 12, 2006
55 LAKE AVE N, WORCESTER, MA 01655(508) 856-3550 Get Directions Write a Review

NPPES record last updated: November 22, 2010. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Alan Rosmarin M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ALAN ROSMARIN M.D. (NPI 1225040025) is an individual hematology & oncology provider in Worcester, Massachusetts, licensed in Massachusetts (52497) and active in the NPI registry since August 2006.

NPPES Registry Identity

NPI1225040025
Entity TypeIndividualMale
Primary Taxonomy207RH0003X
Provider Legal NameALAN ROSMARINCredential: M.D.
Location Address55 LAKE AVE NWorcester, MA 01655-0002
Mailing AddressPo Box 415348Boston, MA 02241-5348
Phone(508) 856-3550
Sole ProprietorNo
Enumeration DateAugust 12, 2006
Last NPPES UpdateNovember 22, 2010
✔ NPI 1225040025 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RH0003X
License✔ Licensed in MA · 52497
Definition
An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.
55 LAKE AVE N, Worcester, MA 01655
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Other Identifiers 3

Medicare PIN000210702MA
Medicaid3038297MA
Medicare UPIND33554

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

HILLARY R. IRONS MD
Emergency Medicine
55 LAKE AVE N
WORCESTER, MA 01655
Worcester County (508) 421-1400
MS. EILEEN A. DUHAMEL NP
Nurse Practitioner
55 LAKE AVE N, DEPARTMENT OF RADIOLOGY
WORCESTER, MA 01655
Worcester County (508) 334-2710
EWA HRYNISZYN CRNA
Nurse Anesthetist, Certified Registered
55 LAKE AVE N, DEPARTMENT OF ANESTHESIOLOGY
WORCESTER, MA 01655
Worcester County (508) 334-3271
HELEN COPSEY PA-C
Physician Assistant
55 LAKE AVE N
WORCESTER, MA 01655
Worcester County (508) 334-8585
DR. ADEPEJU GBADEBO CHAMPION M.D.
Internal Medicine
55 LAKE AVE N
WORCESTER, MA 01655
Worcester County (508) 334-2731
SOWMYA KORAPATI
Internal Medicine (Hematology & Oncology)
55 LAKE AVE N
WORCESTER, MA 01655
Worcester County (508) 334-3550
LAYLA FAKHRZADEH M.D.
Anesthesiology
55 LAKE AVE N, ANESTHESIOLOGY
WORCESTER, MA 01655
Worcester County (508) 334-3271
YOONYIE CHO M.D.
Anesthesiology
55 LAKE AVE N
WORCESTER, MA 01655
Worcester County (508) 334-1000

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Alan Rosmarin's NPI number?

The NPI number for Alan Rosmarin is 1225040025. It was assigned to this individual provider in the NPPES registry on August 12, 2006.

Where is Alan Rosmarin located?

Alan Rosmarin practices at 55 Lake Ave N, Worcester, MA 01655. The listed phone number is (508) 856-3550.

What is Alan Rosmarin's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

When was this NPI record last updated?

The NPPES record for Alan Rosmarin was last updated on November 22, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.