Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mackenzie Tanner

Physical Therapist in Missoula, MT · enumerated 2024.

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

National Provider Identifier

1215777172

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Registry record

Entity type Individual (Type 1)

Name Mackenzie Tanner

Sex Female

Practice address 2409 Dearborn Ave, Missoula, MT, 59801

Phone (406) 543-7860

Enumeration date May 29, 2024

Last updated in NPPES May 29, 2024

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PTP-PT-LIC-29796 (MT) Primary

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.

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Frequently asked questions

How do I verify Mackenzie Tanner's NPI record?

Cross-check NPI 1215777172 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1215777172 active?

Yes, as of the latest NPPES snapshot, NPI 1215777172 is active (record last updated 2024-05-29).

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Western Montana Spine & Injury Clinic Pllc Preferred Provider Organization · Missoula, MT NPI 1487942058 Rocky Mountain Hospice of Missoula, LLC Community Based Hospice Care Agency · Missoula, MT NPI 1437498953 Amy Dunlap Massage Therapist · Missoula, MT NPI 1053705202 Respiratory & Sleep Solutions, LLC Durable Medical Equipment & Medical Supplies · Missoula, MT NPI 1447621446 Danielle Philbin-Vulpis Certified Respiratory Therapist · Missoula, MT NPI 1902349939 Michael Vaughn Pediatric Nurse Practitioner · Missoula, MT NPI 1538655998 Lev Darkhovsky Physical Therapist · Missoula, MT NPI 1770151243

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-05-29.