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Treanor MD, LLC

Family Medicine Physician in Covington, LA · enumerated 2011 · authorized official Leonard Treanor, Owner & Physician.

Data current as of Jul 11, 2026 · sourced from CMS NPPES

National Provider Identifier

1437454519

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Registry record

Entity type Organization (Type 2)
Legal business name Treanor MD, LLC
Practice address 20050 Crestwood Blvd, Covington, LA, 70433
Phone (985) 875-7525
Fax (941) 295-7336
Enumeration date Jan 20, 2011
Last updated in NPPES Jan 20, 2011

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 203457 (LA) Primary

Authorized official

Name Leonard Treanor
Title Owner & Physician
Phone (225) 276-2015

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

Who is the authorized official for Treanor MD, LLC?
NPPES lists Leonard Treanor (Owner & Physician) as the authorized official for this organization.
What is the NPI number for Treanor MD, LLC?
The NPI for Treanor MD, LLC is 1437454519, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2011-01-20.