Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Judith A. Weinstein, MA, LIC.ACUP., L/OTR

Occupational Therapist in Sudbury, MA · enumerated 2006 · practices at Acupuncture Family Practice.

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

National Provider Identifier

1619054756

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Registry record

Entity type Individual (Type 1)

Name Mrs. Judith A. Weinstein

Credential MA, LIC.ACUP., L/OTR

Sex Female

Practice address 75 Union Ave Ste 101, Sudbury, MA, 01776

Phone (978) 443-6789

Fax (978) 440-8339

Enumeration date Nov 1, 2006

Last updated in NPPES Sep 11, 2025

Taxonomy & licenses

171100000X Acupuncturist Other Service Providers · License 0241 (MA) Secondary

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 1178 (MA) Primary

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

What is the NPI number for Judith Weinstein?

The National Provider Identifier (NPI) for Judith Weinstein is 1619054756, a Type 1 (individual) record in the CMS NPPES registry.

Where does Judith Weinstein practice?

The practice location on file with NPPES is in Sudbury, MA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Kerry Weinstein Acupuncturist · Sudbury, MA NPI 1316024433 Acupuncture Family Practice Acupuncturist · Sudbury, MA NPI 1336565845

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.