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Dr. Walter Alan Harmon, MD

Gastroenterology Physician in Jacksonville, FL · enumerated 2005.

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

National Provider Identifier

1972501633

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Registry record

Entity type Individual (Type 1)
Name Dr. Walter Alan Harmon
Credential MD
Sex Male
Practice address 3 Shircliff Way, Suite 400, Jacksonville, FL, 32204
Phone (904) 381-9379
Fax (904) 381-9314
Enumeration date Jul 7, 2005
Last updated in NPPES May 23, 2011

Taxonomy & licenses

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License ME38382 (FL) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
065379900 Medicaid FL -

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 Walter Harmon practice?
The practice location on file with NPPES is in Jacksonville, FL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Walter Harmon?
The National Provider Identifier (NPI) for Walter Harmon is 1972501633, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-05-23.