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Joan C Breen MD Pllc

Neurology Physician in Bradford, MA · enumerated 2008 · authorized official Joan Breen, Neurologist.

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

National Provider Identifier

1336308717

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Registry record

Entity type Organization (Type 2)
Legal business name Joan C Breen MD Pllc
Practice address 145 Ward Hill Ave, Bradford, MA, 01835
Phone (978) 372-8000
Enumeration date Jun 2, 2008
Last updated in NPPES Nov 10, 2025

Taxonomy & classification

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License 75974 (MA) Primary

Authorized official

Name Joan Breen
Title Neurologist
Phone (978) 372-8000

Other identifiers

Identifier Type State Issuer
9791388 Medicaid MA -
J42412 Other MA BLUE CROSS BLUE SHIELD
075974 Other MA TUFTS ASSOCIATED HEALTH PLAN
8102057 Other MA CIGNA
F69344 Other MA HARVARD PILGRIM HEALTHCARE
5328227 Other MA AETNA US HEALTHCARE

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

Who is the authorized official for Joan C Breen MD Pllc?
NPPES lists Joan Breen (Neurologist) as the authorized official for this organization.
What is the NPI number for Joan C Breen MD Pllc?
The NPI for Joan C Breen MD Pllc is 1336308717, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-11-10.