Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

James C Bienvenu, MD

Q: What is the NPI number for James C Bienvenu, MD?

The NPI for James C Bienvenu, MD is 1003973744, a Type 2 (organization) record in the CMS NPPES registry.

Specialist in Lafayette, LA · enumerated 2007 · authorized official James Bienvenu, Owner.

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

National Provider Identifier

1003973744

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Registry record

Entity type Organization (Type 2)

Legal business name James C Bienvenu, MD

Other name <Unavail>

Practice address 439 Heymann Blvd, Lafayette, LA, 70503

Phone (337) 269-0963

Fax (337) 269-0553

Enumeration date Jan 2, 2007

Last updated in NPPES Jul 1, 2010

Taxonomy & classification

174400000X Specialist Other Service Providers · License 016570 (LA) Primary

Authorized official

Name James Bienvenu

Title Owner

Phone (337) 269-0963

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for James C Bienvenu, MD?

The NPI for James C Bienvenu, MD is 1003973744, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for James C Bienvenu, MD?

NPPES lists James Bienvenu (Owner) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-07-01.