Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Margaret A Sun, MD

Individual provider Family Medicine Physician · NPI 1174508584

Dr. Margaret A Sun, MD is a Family Practice in East Providence, Rhode Island. Graduated from State University of New York at Stony Brook, School of Medicine in 1991, 35 years ago. Accepts Medicare assignment. Licensed in Rhode Island.

Years since qualifying
35
Trained at
State University of New York at Stony Brook, School of Medicine
Licensed in
RI
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1990 Pawtucket Ave
East Providence, RI 02914-1726
Phone: (401) 632-0956
Fax: (401) 633-6094
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence RI8624 (RI)

Record details

NPI number1174508584
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 8, 2005
Last updated in NPPESApril 22, 2026
Certification dateApril 22, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyFAMILY PRACTICE
Medical schoolSTATE UNIVERSITY OF NEW YORK AT STONY BROOK, SCHOOL OF MEDICINE
Graduated 1991 (35 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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