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

Dr. Sean Harrison Kreitzer, DPT

Individual provider Physical Therapist · NPI 1871203851

Dr. Sean Harrison Kreitzer, DPT is registered under Physical Therapist in Private Practice in Stony Brook, New York. Graduated from State University of New York at Stony Brook, School of Medicine in 2022, 4 years ago. Practices with Kah Premium Physical Therapy PC, a 3-clinician group and works from 2 locations. Licensed in New York.

Years since qualifying
4
Trained at
State University of New York at Stony Brook, School of Medicine
Licensed in
NY
In the registry since
2022
What do these letters mean?
DPT — Doctor of Physical Therapy
The doctoral degree now required to enter physical therapy practice.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

97 Main St Ste H
Stony Brook, NY 11790-1900
Phone: (631) 751-6680
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 3 Bluetop Rd, Setauket, NY 11733-1906 — (631) 880-2149

Specialties & licences

Physical Therapist (primary) Taxonomy 225100000X · Licence 049807 (NY)

Record details

NPI number1871203851
Entity typeIndividual (Type 1)
GenderMale
Credentials DPT
Sole proprietorNo
NPI enumeratedNovember 30, 2022
Last updated in NPPESNovember 30, 2022
Certification dateNovember 30, 2022

Medicare enrollment

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

Medicare specialtyPHYSICAL THERAPIST IN PRIVATE PRACTICE
Medical schoolSTATE UNIVERSITY OF NEW YORK AT STONY BROOK, SCHOOL OF MEDICINE
Graduated 2022 (4 years in practice)
Group practice Kah Premium Physical Therapy P.C. — 3 clinicians
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 patients101
Services billed 3,217 a service is one billed item, such as a visit, a test or a procedure
Average patient age77

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.

Colleagues at Kah Premium Physical Therapy PC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice.

Other providers in Stony Brook