Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

William N. Landry, III, MD, Apmc

Specialist in Covington, LA · enumerated 2009 · authorized official William Landry, MD.

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

National Provider Identifier

1609013515

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Registry record

Entity type Organization (Type 2)

Legal business name William N. Landry, III, MD, Apmc

Practice address 110 Lakeview Dr, #100, Covington, LA, 70433

Phone (985) 898-1940

Fax (985) 809-0278

Enumeration date Jan 14, 2009

Last updated in NPPES Mar 24, 2009

Taxonomy & classification

174400000X Specialist Other Service Providers · License 017705 (LA) Primary

Authorized official

Name William Landry

Title MD

Phone (985) 898-1940

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 current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2009-03-24. Verify at npiregistry.cms.hhs.gov.

Where is William N. Landry, III, MD, Apmc located?

The practice location on file with NPPES is in Covington, LA.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-03-24.