NPI Portal NPI Lookup & Verification

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

William Mcculloh, MS, ATC, LAT

Athletic Trainer in Langston, OK · enumerated 2015 · practices at Abena Asanti.

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

National Provider Identifier

1649646928

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Registry record

Entity type Individual (Type 1)
Name William Mcculloh
Credential MS, ATC, LAT
Sex Male
Practice address Langston, OK, 73050
Fax (405) 466-2961
Enumeration date Aug 20, 2015
Last updated in NPPES Aug 20, 2015

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

Taxonomy & licenses

2255A2300X Athletic Trainer Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 616 (OK) 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 William Mcculloh's NPI record?
Cross-check NPI 1649646928 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1649646928 active?
Yes, as of the latest NPPES snapshot, NPI 1649646928 is active (record last updated 2015-08-20).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-08-20.