Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Lynn Marolf Smith, PT

Physical Therapist in Billings, MT · enumerated 2010.

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

National Provider Identifier

1942532361

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Registry record

Entity type Individual (Type 1)

Name Lynn Marolf Smith

Credential PT

Sex Female

Practice address 3528 Gabel Rd, Billings, MT, 59102

Phone (406) 373-8063

Enumeration date Feb 10, 2010

Last updated in NPPES Feb 10, 2010

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 617 (MT) Primary

PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation. About the PT credential

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

Is NPI 1942532361 active?

Yes, as of the latest NPPES snapshot, NPI 1942532361 is active (record last updated 2010-02-10).

How do I verify Lynn Smith's NPI record?

Cross-check NPI 1942532361 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-02-10.