Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Louie V Harrison III, DMD

General Practice Dentistry in Winona, MS · enumerated 2008.

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

National Provider Identifier

1376712364

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Registry record

Entity type Individual (Type 1)

Name Dr. Louie V Harrison III

Credential DMD

Sex Male

Practice address 412 Tyler Holmes Dr, Winona, MS, 38967

Phone (662) 283-4722

Fax (662) 283-2588

Enumeration date Feb 25, 2008

Last updated in NPPES Feb 25, 2008

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License 2278-86 (MS) Primary

DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD credential

Other identifiers

Identifier	Type	State	Issuer
2278-86	Other	MS	DENTAL LICENSE #
0060241	Medicaid	MS	-
2278-86	Other	MS	PROVIDER #

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

How do I verify Louie Harrison's NPI record?

Cross-check NPI 1376712364 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1376712364 active?

Yes, as of the latest NPPES snapshot, NPI 1376712364 is active (record last updated 2008-02-25).

Other providers at this practice address

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Louie V. Harrison, III Dmd Pllc General Practice Dentistry · Winona, MS NPI 1689747917 Abraham Dental Winona, Pllc Dentist · Winona, MS NPI 1194424747

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-02-25.