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Bernard A Westerling III, MD, LLC

Family Medicine Physician in Fitchburg, MA · enumerated 2008 · authorized official Bernard Westerling, Authorized Official.

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

National Provider Identifier

1366606246

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Registry record

Entity type Organization (Type 2)
Legal business name Bernard A Westerling III, MD, LLC
Practice address 76 Summer St, Suite 210, Fitchburg, MA, 01420
Phone (978) 343-9400
Fax (978) 342-0152
Enumeration date Jul 10, 2008
Last updated in NPPES Jul 16, 2008

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 37936 (MA) Primary

Authorized official

Name Bernard Westerling
Title Authorized Official
Phone (978) 343-9400

Other identifiers

Identifier Type State Issuer
080176463 Other MA RAILROAD MEDICARE
9707131 Medicaid MA -

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 Bernard A Westerling III, MD, LLC?
The NPI for Bernard A Westerling III, MD, LLC is 1366606246, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Bernard A Westerling III, MD, LLC?
NPPES lists Bernard Westerling (Authorized Official) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-07-16.