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

Dr. Zachary Grin, PT, DPT

Individual provider Physical Therapist · NPI 1154991412

Dr. Zachary Grin, PT, DPT is registered under Physical Therapist in Private Practice in New York, New York. Qualified in 2021, 5 years ago. Accepts Medicare assignment and offers telehealth. Licensed in New Jersey and New York.

Years since qualifying
5
Licensed in
NJ, NY
In the registry since
2021
Specialties on file
2
What do these letters mean?
PT — Physical Therapist
A licensed therapist who treats movement, pain and injury.
DPT — Doctor of Physical Therapy
The doctoral degree now required to enter physical therapy practice.

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Practice location Address checks out

16 Madison Sq W Fl 11
New York, NY 10010-0061
Phone: (646) 397-2416
Fax: (332) 334-2990
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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 047350 (NY)
Physical Therapist Taxonomy 225100000X · Licence 40QA02007200 (NJ)

Record details

NPI number1154991412
Entity typeIndividual (Type 1)
GenderMale
Credentials PT , DPT
Sole proprietorNo
NPI enumeratedJune 29, 2021
Last updated in NPPESJuly 5, 2023
Certification dateJuly 5, 2023

Medicare enrollment

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

Medicare specialtyPHYSICAL THERAPIST IN PRIVATE PRACTICE
Medical schoolOTHER
Graduated 2021 (5 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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 patients19
Services billed 663 a service is one billed item, such as a visit, a test or a procedure
Average patient age62

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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