Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

43rd St. Physical Medicine and Rehabilitation, Pllc

Physical Therapist in New York, NY · enumerated 2012 · authorized official John Rivas, Physical Therapist.

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

National Provider Identifier

1609149582

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Registry record

Entity type Organization (Type 2)

Legal business name 43rd St. Physical Medicine and Rehabilitation, Pllc

Practice address 311 W 43rd St, Suite 1101, New York, NY, 10036

Phone (212) 315-1412

Fax (212) 315-1442

Enumeration date Feb 22, 2012

Last updated in NPPES Feb 22, 2012

Taxonomy & classification

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 033599-1 (NY) Primary

Authorized official

Name John Rivas

Title Physical Therapist

Phone (213) 304-0502

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

What is the NPI number for 43rd St. Physical Medicine and Rehabilitation, Pllc?

The NPI for 43rd St. Physical Medicine and Rehabilitation, Pllc is 1609149582, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for 43rd St. Physical Medicine and Rehabilitation, Pllc?

NPPES lists John Rivas (Physical Therapist) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-02-22.