Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Martin Weinstein, P.T.

Physical Therapist in Flushing, NY · enumerated 2006.

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

National Provider Identifier

1639272586

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Registry record

Entity type Individual (Type 1)

Name Mr. Martin Weinstein

Credential P.T.

Sex Male

Practice address 4260 Main St, Suite 1, Flushing, NY, 11355

Phone (718) 461-8426

Fax (718) 463-2478

Enumeration date Sep 6, 2006

Last updated in NPPES Jul 5, 2013

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 001502 (NY) Primary

PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation. About the PT credential

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

How do I verify Martin Weinstein's NPI record?

Cross-check NPI 1639272586 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1639272586 active?

Yes, as of the latest NPPES snapshot, NPI 1639272586 is active (record last updated 2013-07-05).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-07-05.