Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Barbara D Weinberg, LIC. AC.

Acupuncturist in Leverett, MA · enumerated 2008.

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

National Provider Identifier

1851564744

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Registry record

Entity type Individual (Type 1)

Name Barbara D Weinberg

Credential LIC. AC.

Sex Female

Practice address 436 Long Plain Rd, Leverett, MA, 01054

Phone (413) 549-6405

Enumeration date Apr 11, 2008

Last updated in NPPES Apr 11, 2008

Taxonomy & licenses

171100000X Acupuncturist Other Service Providers · License 222768 (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 Barbara Weinberg?

The National Provider Identifier (NPI) for Barbara Weinberg is 1851564744, a Type 1 (individual) record in the CMS NPPES registry.

Where does Barbara Weinberg practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-04-11.