Dr. Brian Michael Hatzel, PHD
Dr. Brian Michael Hatzel is a Athletic Trainer provider (Specialist/Technologist) practicing in Allendale, MI, registered in the NPPES registry with NPI 1669446704 since 2006. The credential PHD stands for Doctor of Philosophy.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1669446704 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Brian Michael Hatzel |
| Credential | PHD |
| Sex | Male |
| Practice address | 1 CAMPUS DRIVE, GRAND VALLEY STATE UNIVERSITY, 184-B FIELDHOUSE, Allendale, MI, 49401 |
| Phone | 6163318538 |
| Enumeration date | 2006-02-15 |
| Last updated in NPPES | 2007-07-08 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 2255A2300X | Athletic Trainer | Primary | — | — |
PHD — Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential
Copy-ready billing details
Provider: Brian Hatzel, PHD NPI: 1669446704 Taxonomy: 2255A2300X (Athletic Trainer) Address: 1 CAMPUS DRIVE, GRAND VALLEY STATE UNIVERSITY, 184-B FIELDHOUSE, Allendale, MI, 49401
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Cross-check NPI 1669446704 against the authoritative CMS record: view Dr. Brian Michael Hatzel on the official NPPES registry .
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 or validate an NPI number.
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.