Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Alonzo Gerrard Groggins, ATC, AT
Athletic Trainer in Dearborn, MI · enumerated 2019.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1417509902
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Registry record
Entity type Individual (Type 1)
Name Alonzo Gerrard Groggins
Credential ATC, AT
Sex Male
Practice address 13800 Ford Rd, Dearborn, MI, 48126
Phone (313) 308-7195
Enumeration date Jul 15, 2019
Last updated in NPPES Jul 15, 2019
Taxonomy & licenses
2255A2300X Athletic Trainer Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 2601001380 (MI) 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
What specialty is Alonzo Groggins?
Alonzo Groggins is registered in NPPES with the primary taxonomy of Athletic Trainer. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-07-15.