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Mr. Casey L Messer, PA-C

Physician Assistant in Chattanooga, TN · enumerated 2012.

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

National Provider Identifier

1841536117

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Registry record

Entity type Individual (Type 1)
Name Mr. Casey L Messer
Credential PA-C
Sex Male
Practice address 1000 E 3rd St, Suite 300, Chattanooga, TN, 37403
Phone (423) 265-2273
Enumeration date Dec 14, 2012
Last updated in NPPES Jun 13, 2013

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License TC165 (KY) 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

Where does Casey Messer practice?
The practice location on file with NPPES is in Chattanooga, TN. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Casey Messer?
The National Provider Identifier (NPI) for Casey Messer is 1841536117, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-06-13.