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Mr. Sid J. Hershkowitz, PT

Physical Therapist in New Windsor, NY · enumerated 2006.

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

National Provider Identifier

1235107327

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Registry record

Entity type Individual (Type 1)
Name Mr. Sid J. Hershkowitz
Credential PT
Sex Male
Practice address 3141 Route 9w, Suite 400, New Windsor, NY, 12553
Phone (845) 565-5943
Enumeration date Mar 14, 2006
Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 012617 (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

Where does Sid Hershkowitz practice?
The practice location on file with NPPES is in New Windsor, NY. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Sid Hershkowitz?
The National Provider Identifier (NPI) for Sid Hershkowitz is 1235107327, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.