Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Tsahi Niv, PT

Individual provider Physical Therapist · NPI 1548441918

Tsahi Niv, PT is registered under Physical Therapist in Private Practice in New York, New York. Qualified in 1993, 33 years ago. Practices as a sole proprietor. Licensed in New York.

Years since qualifying
33
Licensed in
NY
In the registry since
2007
What do these letters mean?
PT — Physical Therapist
A licensed therapist who treats movement, pain and injury.

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Practice location Address checks out

10 E 33rd St 2nd Fl
New York, NY 10016-5018 Not confirmed with CMS for 18 years — call before visiting
Phone: (646) 487-2495
Fax: (646) 487-2497
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physical Therapist (primary) Taxonomy 225100000X · Licence 013973 (NY)

Record details

NPI number1548441918
Entity typeIndividual (Type 1)
GenderMale
Credentials PT
Sole proprietorYes
NPI enumeratedNovember 14, 2007
Last updated in NPPESNovember 14, 2007

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPHYSICAL THERAPIST IN PRIVATE PRACTICE
Medical schoolOTHER
Graduated 1993 (33 years in practice)
Accepts Medicare assignment Not indicated

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients92
Services billed 6,617 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

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