Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Linda Weinreb, M.D.

Family Medicine Physician in Worcester, MA · enumerated 2005.

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

National Provider Identifier

1407839178

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Linda Weinreb

Credential M.D.

Sex Female

Practice address 26 Queen St, Worcester, MA, 01610

Phone (508) 860-7700

Enumeration date Nov 27, 2005

Last updated in NPPES May 15, 2008

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 58177 (MA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
3022901	Medicaid	MA	-
1300709	Other	MA	MEDICAID GROUP PCC FOR FHCW
Y10141	Other	MA	MEDICARE, FHCW, INC. 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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Linda Weinreb's NPI record?

Cross-check NPI 1407839178 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1407839178 active?

Yes, as of the latest NPPES snapshot, NPI 1407839178 is active (record last updated 2008-05-15).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-05-15.