MR. SEAN FRANCIS OSTROWSKI PT, DPT
NPI 1013941079
Physical Therapist in Bozeman, MT
About Mr. Sean Francis Ostrowski Pt, Dpt NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. SEAN FRANCIS OSTROWSKI PT, DPT (NPI 1013941079) is an individual physical therapist in Bozeman, Montana, licensed in Montana (2289) and active in the NPI registry since July 2006.
NPPES Registry Identity
Specialties & Licenses
- Diagnose and manage movement dysfunction and enhance physical and functional abilities.
- Restore, maintain, and promote not only optimal physical function but optimal wellness and fitness and optimal quality of life as it relates to movement and health.
- Prevent the onset, symptoms, and progression of impairments, functional limitations, and disabilities that may result from diseases, disorders, conditions, or injuries.
- Treat conditions of the musculoskeletal, neuromuscular, cardiovascular, pulmonary, and/or integumentary systems.
- Address the negative effects attributable to unique personal and environmental factors as they relate to human performance.
Other Identifiers 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Mr. Sean Francis Ostrowski Pt, Dpt is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Sean Ostrowski reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Bozeman, MT 59718
- Reassigned Medicare billing, Montana enrollment
- Medicare enrollment name: Billings Clinic
- 1,264 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Sean Ostrowski's NPI number?
The NPI number for Sean Ostrowski is 1013941079. It was assigned to this individual provider in the NPPES registry on July 10, 2006.
Where is Sean Ostrowski located?
Sean Ostrowski practices at 1648 Ellis St, Ste 201, Bozeman, MT 59715. The listed phone number is (406) 585-3701.
What is Sean Ostrowski's specialty?
The primary specialty registered for this NPI is Physical Therapist with taxonomy code 225100000X.
Is Sean Ostrowski enrolled in Medicare?
Yes. Sean Ostrowski is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Sean Ostrowski's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sean Ostrowski reassigns Medicare benefits to Billings Cinic (Bozeman, MT). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Sean Ostrowski's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sean Ostrowski accept?
Health plans from Blue Cross and Blue Shield of Montana, Mountain Health CO-OP, PacificSource Health Plans and Providence Health Plan list Sean Ostrowski as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Sean Ostrowski was last updated on June 22, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.