NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Annie Rose Larsen, LMT, LR, BCTMB, MAT

Massage Therapist in Fargo, ND · enumerated 2017.

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

National Provider Identifier

1508393505

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Registry record

Entity type Individual (Type 1)
Name Annie Rose Larsen
Credential LMT, LR, BCTMB, MAT
Sex Female
Practice address Fargo, ND, 58104
Fax (701) 237-3251
Enumeration date May 22, 2017
Last updated in NPPES Jul 21, 2022

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

225700000X Massage Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 1263 (ND) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1508393505 active?
Yes, as of the latest NPPES snapshot, NPI 1508393505 is active (record last updated 2022-07-21).
How do I verify Annie Larsen's NPI record?
Cross-check NPI 1508393505 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.