Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Greenstein and Stern Physical Therapy, Pllc

Physical Therapist in Monsey, NY · enumerated 2015 · authorized official Mordicai Greenstein, Physical Therapist.

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

National Provider Identifier

1689042731

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Registry record

Entity type Organization (Type 2)

Legal business name Greenstein and Stern Physical Therapy, Pllc

Practice address 70 Edison Ct, Apt A, Monsey, NY, 10952

Phone (845) 517-2652

Fax (845) 517-2654

Enumeration date Sep 7, 2015

Last updated in NPPES Sep 7, 2015

Taxonomy & classification

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 037148-1 (NY) Primary

Authorized official

Name Mordicai Greenstein

Title Physical Therapist

Phone (845) 517-2652

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 current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2015-09-07. Verify at npiregistry.cms.hhs.gov.

Where is Greenstein and Stern Physical Therapy, Pllc located?

The practice location on file with NPPES is in Monsey, NY.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-09-07.