NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Gabriel Halperin-Goldstein, MSW, LSW

Community/Behavioral Health Agency in Bala Cynwyd, PA · enumerated 2024.

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

National Provider Identifier

1821867839

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Registry record

Entity type Individual (Type 1)
Name Gabriel Halperin-Goldstein
Credential MSW, LSW
Sex Male
Practice address Bala Cynwyd, PA, 19004
Enumeration date Jan 2, 2024
Last updated in NPPES Jan 4, 2024

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

251S00000X Community/Behavioral Health Agency Agencies 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.

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Frequently asked questions

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Gabriel Halperin-Goldstein?
Gabriel Halperin-Goldstein is registered in NPPES with the primary taxonomy of Community/Behavioral Health Agency. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-01-04.