NPI Portal NPI Lookup & Verification

Catalyst Physical Therapy PC

Catalyst Physical Therapy PC is a healthcare organization registered as Physical Therapist in Hamilton, MT, holding Type 2 (organization) NPI 1841304847 since 2006. The authorized official on file is Rebekah Stamp, Physical Therapist.

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NPI 1841304847
Entity type Organization (Type 2)
Legal business name Catalyst Physical Therapy PC
Practice address 400 W MAIN ST, SUITE 202, Hamilton, MT, 59840
Phone 4063637469
Enumeration date 2006-08-18
Last updated in NPPES 2008-02-01

Authorized official

Name Rebekah Stamp
Title Physical Therapist
Phone 4063637469

Taxonomy & classification

Taxonomy code Specialty Primary License State
225100000X Physical Therapist Primary 1493 PT MT
Copy-ready billing details
Provider: Catalyst Physical Therapy PC
NPI: 1841304847
Taxonomy: 225100000X (Physical Therapist)
Address: 400 W MAIN ST, SUITE 202, Hamilton, MT, 59840

Providers at this address

NPI Name Type Specialty Location
1376718643 Maria Redfern Individual Physical Therapist Hamilton, MT
1174767024 Missoula Orthotics & Prosthetics Laboratory Inc Organization Prosthetic/Orthotic Supplier Hamilton, MT

Verify this record

Cross-check NPI 1841304847 against the authoritative CMS record: view Catalyst Physical Therapy PC on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

What type of organization is Catalyst Physical Therapy PC?
Catalyst Physical Therapy PC is registered in NPPES as a Physical Therapist (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Source: CMS NPPES (public data). Snapshot 2026-07-10. Provider record last updated 2008-02-01.