NPI Portal NPI Lookup & Verification

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

Madelynn C Wittemann, MAT, LAT, ATC

Sports Medicine (Neuromusculoskeletal Medicine) Physician in Salt Lake City, UT · enumerated 2025.

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

National Provider Identifier

1366232928

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Registry record

Entity type Individual (Type 1)
Name Madelynn C Wittemann
Credential MAT, LAT, ATC
Sex Female
Practice address Salt Lake City, UT, 84105
Enumeration date May 7, 2025
Last updated in NPPES Jul 29, 2025

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

Taxonomy & licenses

204C00000X Sports Medicine (Neuromusculoskeletal Medicine) Physician Allopathic & Osteopathic Physicians · License 14220405-4810 (UT) 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 Madelynn Wittemann's NPI record?
Cross-check NPI 1366232928 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1366232928 active?
Yes, as of the latest NPPES snapshot, NPI 1366232928 is active (record last updated 2025-07-29).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-29.