Sean Harrison Kreitzer, DPT
Physical Therapist · Stony Brook, NY
Sean Harrison Kreitzer, DPT is a physical therapist with a practice address in Stony Brook, New York, and NPI 1871203851, issued on Nov 30, 2022. Check the license (New York 049807, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Sean Harrison Kreitzer
- Credential
- DPT
- Primary taxonomy
- Physical Therapist 225100000X
- License number
- 049807 NY
Self-reported in NPPES; status is on the state search - Practice location
- 97 Main St Ste H, Stony Brook, NY 11790
- Phone
- (631) 751-6680
- Enumerated
- Nov 30, 2022
- Record last updated
- Nov 30, 2022
- Medicare enrollment
- Enrolled (PECOS I20230105000960); may accept Medicare assignment
- Medical or professional school
- State University Of New York At Stony Brook, School Of Medicine, 2022
- Entity
- Type 1 · individual
8 nearest physical therapist records → All 21,756 in New York → Look up another NPI →
Also registered at 97 Main St Ste H
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kayla GrossoPhysical Therapist1609706795
- Neil Obeso, DPTPhysical Therapist1437754942
Verify Sean Harrison Kreitzer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license 049807Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Kah Premium Physical Therapy P.C.Stony Brook, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sean Harrison Kreitzer among 21,756 physical therapist records in New York
Sean Harrison Kreitzer, DPT is one of 21,756 physical therapist records with a practice address in New York. 31% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 79% of them.
- NPI issued2022 · 79% of these records are older, 17% newer
- In a Medicare fileYes · 31% of these records are
- In the CMS Doctors and Clinicians fileYes · 34% of these records are
- Graduated2022 · median 2016 among the 7,302 with a school on file
- Record last updated2022 · 66% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225100000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
30 physical therapist records list a practice address in Stony Brook
They are 30 of the 3,053 NPPES records with a practice address in Stony Brook, and 21,756 physical therapist records in New York.
All 21,756 in New York → Every provider in Stony Brook → Physical Therapist nationwide →
The 8 physical therapist records with the nearest ZIP codes
- Cheryl Aquino, PTStony Brook, NY 117901912933276
- Christopher Bahnken, D.P.T.Stony Brook, NY 117901164580148
- Christine Buraczewski, DPTStony Brook, NY 117901881862092
- Joseph D'Ambrosio, PTStony Brook, NY 117901700893930
- Cheryl DorfmanStony Brook, NY 117901437296514
- Jacquelyn Faber, DPTStony Brook, NY 117901093810558
- Mark FellowsStony Brook, NY 117901629226972
- Kimberly Gliganic, M.S., P.T.Stony Brook, NY 117901548332869
Common questions
What is Sean Harrison Kreitzer, DPT's NPI number?
Sean Harrison Kreitzer, DPT's National Provider Identifier (NPI) is 1871203851, issued on Nov 30, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Sean Harrison Kreitzer, DPT located?
The NPPES record lists a practice address at 97 Main St Ste H, Stony Brook, NY, 11790. Phone: (631) 751-6680. Providers update this record themselves, so call before visiting.
How can I verify Sean Harrison Kreitzer, DPT's license?
NPPES lists New York license number 049807, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.