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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. PETER P TOMAIOLO MD
NPI 1013987825
Specialist in Worcester, MA

Active since January 24, 2006
10 WINTHROP ST, SUITE 311, WORCESTER, MA 01604(508) 755-6129(508) 798-4826 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Peter P Tomaiolo Md NPPES

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

DR. PETER P TOMAIOLO MD (NPI 1013987825) is an individual specialist in Worcester, Massachusetts, licensed in Massachusetts (34733) and active in the NPI registry since January 2006.

NPPES Registry Identity

NPI1013987825
Entity TypeIndividualMale
Primary Taxonomy174400000X
Provider Legal NameDR. PETER P TOMAIOLOCredential: MD
Location Address10 WINTHROP ST, SUITE 311Worcester, MA 01604-4435
Mailing Address10 Winthrop St, Suite 311Worcester, MA 01604-4435 · (508) 755-6129 · Fax (508) 798-4826
Phone(508) 755-6129
Fax(508) 798-4826
Sole ProprietorNo
Enumeration DateJanuary 24, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1013987825 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
License✔ Licensed in MA · 34733
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
10 WINTHROP ST, Worcester, MA 01604
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Other Identifiers 1

Medicaid2036487MA

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.

JAIN MEDICAL GROUP PC
Family Medicine
10 WINTHROP ST
WORCESTER, MA 01604
Worcester County (508) 799-4100
MCGILLICUDDY & SUNGARIAN, M.D'S, LLP
Neurological Surgery
10 WINTHROP ST
WORCESTER, MA 01604
Worcester County (508) 752-6381
CHARANJIT S RAO MD PC
Surgery (Vascular Surgery)
10 WINTHROP ST
WORCESTER, MA 01604
Worcester County (508) 756-2244
JANG B. SINGH, M,D,PC.
Internal Medicine (Cardiovascular Disease)
10 WINTHROP ST, VERNON MEDICAL CENTER
WORCESTER, MA 01604
Worcester County (508) 792-2336
DR. FREDERICK CHEUNG
Dentist (Orthodontics and Dentofacial Orthopedics)
10 WINTHROP ST, #210
WORCESTER, MA 01604
Worcester County (508) 755-2207
VERNON INTEGRATIVE MEDICAL GROUP LLC
Internal Medicine
10 WINTHROP ST
WORCESTER, MA 01604
Worcester County (508) 754-9950
DR. PAULETTE R KIMBALL-WREN MD
Pediatrics
10 WINTHROP ST
WORCESTER, MA 01604
Worcester County (508) 753-3120
KIRTI NAGPAL M.D.
Pediatrics
10 WINTHROP ST
WORCESTER, MA 01604
Worcester County (508) 797-3430

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 Peter Tomaiolo's NPI number?

The NPI number for Peter Tomaiolo is 1013987825. It was assigned to this individual provider in the NPPES registry on January 24, 2006.

Where is Peter Tomaiolo located?

Peter Tomaiolo practices at 10 Winthrop St Suite 311, Worcester, MA 01604. The listed phone number is (508) 755-6129.

What is Peter Tomaiolo's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

When was this NPI record last updated?

The NPPES record for Peter Tomaiolo was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 32 days 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.