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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.

PHILIP T O'SULLIVAN M.D.
NPI 1760420046
Radiology - Diagnostic Radiology in Weymouth, MA

Active since June 02, 2006
55 FOGG ROAD, SOUTH SHORE RADIOLOGICAL, WEYMOUTH, MA 02190(781) 340-8722 Get Directions Write a Review

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

About Philip T O'sullivan M.d. NPPES

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

PHILIP T O'SULLIVAN M.D. (NPI 1760420046) is an individual diagnostic radiology provider in Weymouth, Massachusetts, licensed in Massachusetts (33294) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1760420046
Entity TypeIndividualMale
Primary Taxonomy2085R0202X
Provider Legal NamePHILIP T O'SULLIVANCredential: M.D.
Location Address55 FOGG ROAD, SOUTH SHORE RADIOLOGICALWeymouth, MA 02190-2432
Mailing Address84 Old Meeting House LnNorwell, MA 02061-1436 · (781) 340-8722
Phone(781) 340-8722
Sole ProprietorNo
Enumeration DateJune 2, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1760420046 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
License✔ Licensed in MA · 33294
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
55 FOGG ROAD, Weymouth, MA 02190
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Other Providers at the Same Location NPPES 13

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

TODD ALAN KERENSKY M.D.
Internal Medicine (Addiction Medicine)
55 FOGG ROAD
WEYMOUTH, MA 02190
Norfolk County (781) 624-8000
ARI LEV MOSKOWITZ MD
Anesthesiology (Critical Care Medicine)
55 FOGG ROAD
WEYMOUTH, MA 02190
Norfolk County (781) 624-8000
DR. MATTHEW D GIANGOLA M.D.
Surgery
55 FOGG ROAD
WEYMOUTH, MA 02190
Norfolk County (781) 792-4136
SOUTH SHORE HOSPITAL INC.
General Acute Care Hospital
55 FOGG ROAD
SOUTH WEYMOUTH, MA 02190
Norfolk County (781) 340-8000
SARAH-ANN FERRARA RD, LDN
Dietitian, Registered
55 FOGG ROAD, DIETITIAN'S OFFICE - EMERSON 2
SOUTH WEYMOUTH, MA 02190
Norfolk County (781) 624-8935
DR. DIANA VANESSA PERRY MD
Pediatrics
55 FOGG ROAD, SOUTH SHORE MEDICAL CENTER
SOUTH WEYMOUTH, MA 02190
Norfolk County (781) 340-8373
MS. GAYLE E DAVIDSON BSN, CRRN, CDE
Registered Nurse (Diabetes Educator)
55 FOGG ROAD, SOUTH SHORE HOSPITAL DIABETES CENTER
SOUTH WEYMOUTH, MA 02190
Norfolk County (781) 624-4164
MR. RYAN J SULLIVAN M.D.
Emergency Medicine
55 FOGG ROAD
WEYMOUTH, MA 02190
Norfolk County (781) 624-8000

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 Philip O'sullivan's NPI number?

The NPI number for Philip O'sullivan is 1760420046. It was assigned to this individual provider in the NPPES registry on June 2, 2006.

Where is Philip O'sullivan located?

Philip O'sullivan practices at 55 Fogg Road South Shore Radiological, Weymouth, MA 02190. The listed phone number is (781) 340-8722.

What is Philip O'sullivan's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

When was this NPI record last updated?

The NPPES record for Philip O'sullivan 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 30 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.