Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Matthew J Louis, MS, ATC
Athletic Trainer in Huntsville, AL · enumerated 2011.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1982971594
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Registry record
Entity type Individual (Type 1)
Name Mr. Matthew J Louis
Credential MS, ATC
Sex Male
Practice address 700 Monroe St Sw, Huntsville, AL, 35801
Phone (256) 265-5000
Enumeration date Nov 28, 2011
Last updated in NPPES Nov 28, 2011
Taxonomy & licenses
2255A2300X Athletic Trainer Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 096.002821 (IL) 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 is the NPI number for Matthew Louis?
The National Provider Identifier (NPI) for Matthew Louis is 1982971594, a Type 1 (individual) record in the CMS NPPES registry.
Where does Matthew Louis practice?
The practice location on file with NPPES is in Huntsville, AL. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-11-28.