Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Joseph J O'Donnell, M.D.

Surgery Physician in Lake Charles, LA · enumerated 2005.

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

National Provider Identifier

1508851361

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Registry record

Entity type Individual (Type 1)

Name Dr. Joseph J O'Donnell

Credential M.D.

Sex Male

Practice address 4150 Nelson Rd, Building G, Suite 3, Lake Charles, LA, 70605

Phone (337) 562-3732

Fax (337) 562-3699

Enumeration date Sep 16, 2005

Last updated in NPPES Nov 16, 2012

Taxonomy & licenses

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 08602R (LA) 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
1910830	Medicaid	LA	-
4601931	Other	LA	AETNA

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

Is NPI 1508851361 active?

Yes, as of the latest NPPES snapshot, NPI 1508851361 is active (record last updated 2012-11-16).

How do I verify Joseph O'Donnell's NPI record?

Cross-check NPI 1508851361 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-11-16.