Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Tara Hooper Ryan, M.D.

Pediatric Emergency Medicine (Emergency Medicine) Physician in Baton Rouge, LA · enumerated 2005 · practices at Our Lady of the Lake Hospital, Inc..

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

National Provider Identifier

1659371409

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Registry record

Entity type Individual (Type 1)

Name Dr. Tara Hooper Ryan

Credential M.D.

Sex Female

Practice address 8300 Constantin Blvd, Baton Rouge, LA, 70809

Phone (225) 374-1410

Fax (225) 374-1616

Enumeration date Jul 22, 2005

Last updated in NPPES Dec 16, 2024

Taxonomy & licenses

207PP0204X Pediatric Emergency Medicine (Emergency Medicine) Physician Allopathic & Osteopathic Physicians · License 026336 (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
1159123	Medicaid	LA	-
247622YJJ3	Other	-	MEDICARE

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 1659371409 active?

Yes, as of the latest NPPES snapshot, NPI 1659371409 is active (record last updated 2024-12-16).

How do I verify Tara Ryan's NPI record?

Cross-check NPI 1659371409 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-12-16.