Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Aspire Fitness Physical Therapy

Physical Therapy Clinic/Center in Missoula, MT · enumerated 2016 · authorized official Brenda Mahlum, Owner.

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

National Provider Identifier

1588110977

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Aspire Fitness Physical Therapy

Other name <Unavail>

Parent organization Fill-in Interim Therapy Services, Pllc

Practice address 945 Wyoming St Ste 135, Missoula, MT, 59801

Phone (406) 370-1377

Fax (800) 886-0200

Enumeration date Aug 26, 2016

Last updated in NPPES Jan 10, 2022

Taxonomy & classification

261QP2000X Physical Therapy Clinic/Center Ambulatory Health Care Facilities · License 432 (MT) Primary

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

Authorized official

Name Brenda Mahlum

Title Owner

Phone (406) 370-1377

Other identifiers

Identifier	Type	State	Issuer
1164591046	Other	-	BRENDA NPI
1316355217	Other	-	KRISTEN NPI
1558737551	Other	-	NPI
1578606596	Other	-	RACHEL NPI
M0110682	Medicaid	MT	-

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2022-01-10. Verify at npiregistry.cms.hhs.gov.

Where is Aspire Fitness Physical Therapy located?

The practice location on file with NPPES is in Missoula, MT.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-01-10.