Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Greg Allen Nagel, ATC, OTC
Athletic Trainer in Columbia, MO · enumerated 2017.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1407360217
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Registry record
Entity type Individual (Type 1)
Name Greg Allen Nagel
Credential ATC, OTC
Sex Male
Practice address 1 S Keene St, Columbia, MO, 65201
Phone (573) 442-2402
Enumeration date Dec 1, 2017
Last updated in NPPES Dec 1, 2017
Taxonomy & licenses
2255A2300X Athletic Trainer Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 2004030107 (MO) 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.
Frequently asked questions
Is NPI 1407360217 active?
Yes, as of the latest NPPES snapshot, NPI 1407360217 is active (record last updated 2017-12-01).
How do I verify Greg Nagel's NPI record?
Cross-check NPI 1407360217 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-12-01.