NPI Portal NPI Lookup & Verification

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

Mrs. Ann Marie Sims, LMT

Massage Therapist in Dickinson, ND · enumerated 2010 · practices at Simnioniw Family Chiropractic, Pllc.

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

National Provider Identifier

1730489774

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mrs. Ann Marie Sims
Credential LMT
Sex Female
Practice address Dickinson, ND, 58601
Phone (701) 260-4127
Enumeration date Oct 25, 2010
Last updated in NPPES Oct 25, 2010

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 336 (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

What is the NPI number for Ann Sims?
The National Provider Identifier (NPI) for Ann Sims is 1730489774, a Type 1 (individual) record in the CMS NPPES registry.
Where does Ann Sims practice?
The practice location on file with NPPES is in Dickinson, ND. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-10-25.