Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Rheumatology and Internal Medicine Associates, PC

Rheumatology Physician in Wilmington, MA · enumerated 2006 · authorized official Sharon Stotsky, Physician Owner.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1386754588

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Registry record

Entity type Organization (Type 2)

Legal business name Rheumatology and Internal Medicine Associates, PC

Practice address 64 Concord Street, Suite C, Wilmington, MA, 01887

Phone (978) 664-1606

Fax (978) 664-5316

Enumeration date Aug 30, 2006

Last updated in NPPES Sep 10, 2025

Taxonomy & classification

207RR0500X Rheumatology Physician Allopathic & Osteopathic Physicians · License 52127 (MA) Primary

Authorized official

Name Sharon Stotsky

Title Physician Owner

Phone (978) 664-1606

Other identifiers

Identifier	Type	State	Issuer
M17286	Other	MA	BCBSMA GROUP
0019749	Other	MA	NEIGHBORHOOD HEALTH GROUP
G46291	Other	MA	NETWORK HEALTH
9705911	Medicaid	MA	-
685624	Other	MA	TUFTS GROUP

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What is the NPI number for Rheumatology and Internal Medicine Associates, PC?

The NPI for Rheumatology and Internal Medicine Associates, PC is 1386754588, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Rheumatology and Internal Medicine Associates, PC?

NPPES lists Sharon Stotsky (Physician Owner) as the authorized official for this organization.

Providers at this address

Browse all →

Joanne Blouin Medical Physician Assistant · Wilmington, MA NPI 1548274467 Sharon Stotsky Internal Medicine Physician · Wilmington, MA NPI 1912913039

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-10.