Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Hamilton Physical Therapy PC

Q: What type of organization is Hamilton Physical Therapy PC?

Hamilton Physical Therapy PC is registered in NPPES as a Physical Therapy Clinic/Center (its primary provider taxonomy).

Physical Therapy Clinic/Center in Hamilton, MT · enumerated 2006 · authorized official Douglas Martin, Owner.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1023057064

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Registry record

Entity type Organization (Type 2)

Legal business name Hamilton Physical Therapy PC

Other name <Unavail>

Practice address 336 Fairgrounds Rd, Hamilton, MT, 59840

Phone (406) 375-0980

Fax (406) 375-9938

Enumeration date Jun 5, 2006

Last updated in NPPES Sep 26, 2025

Taxonomy & classification

261Q00000X Clinic/Center Ambulatory Health Care Facilities Secondary

261QH0700X Hearing and Speech Clinic/Center Ambulatory Health Care Facilities Secondary

261QP2000X Physical Therapy Clinic/Center Ambulatory Health Care Facilities Primary

261QX0100X Occupational Medicine Clinic/Center Ambulatory Health Care Facilities Secondary

332B00000X Durable Medical Equipment & Medical Supplies Suppliers Secondary

Authorized official

Name Douglas Martin

Title Owner

Phone (406) 375-0980

Other identifiers

Identifier	Type	State	Issuer
CH1515	Other	-	RAILROAD MEDICARE
184903000	Other	-	DEPT OF LABOR
000080772	Other	-	MEDICARE B PIN

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 → Validate an NPI →

Frequently asked questions

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.

What type of organization is Hamilton Physical Therapy PC?

Hamilton Physical Therapy PC is registered in NPPES as a Physical Therapy Clinic/Center (its primary provider taxonomy).

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-26.