Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. John B. Pember, LCSW-R

Social Worker in Delmar, NY · enumerated 2005.

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

National Provider Identifier

1275526824

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Registry record

Entity type Individual (Type 1)

Name Mr. John B. Pember

Credential LCSW-R

Sex Male

Practice address 196 Delaware Ave, Delmar, NY, 12054

Phone (518) 439-0033

Fax (518) 439-7167

Enumeration date Aug 30, 2005

Last updated in NPPES Jul 13, 2026

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License R021467-1 (NY) Primary

Other identifiers

Identifier	Type	State	Issuer
01715411	Medicaid	NY	-

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 specialty is John Pember?

John Pember is registered in NPPES with the primary taxonomy of Social Worker. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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.

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