Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Stephen Leslie Papizan, M.D.

Pediatric Critical Care Medicine Physician in Baton Rouge, LA · enumerated 2005.

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

National Provider Identifier

1356340756

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Registry record

Entity type Individual (Type 1)

Name Dr. Stephen Leslie Papizan

Credential M.D.

Sex Male

Practice address 7777 Hennessy Blvd, Suite 103, Baton Rouge, LA, 70808

Phone (225) 767-6700

Fax (225) 767-6721

Enumeration date Jul 18, 2005

Last updated in NPPES Aug 22, 2024

Taxonomy & licenses

174400000X Specialist Other Service Providers · License 15211R (LA) Secondary

2080P0203X Pediatric Critical Care Medicine Physician Allopathic & Osteopathic Physicians · License 15211R (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
1160270	Medicaid	LA	-

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 Stephen Papizan?

The National Provider Identifier (NPI) for Stephen Papizan is 1356340756, a Type 1 (individual) record in the CMS NPPES registry.

Where does Stephen Papizan practice?

The practice location on file with NPPES is in Baton Rouge, LA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-08-22.