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Dr. Leo Paul Blaize III, M.D.

Internal Medicine Physician in Baton Rouge, LA · enumerated 2005.

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

National Provider Identifier

1578563177

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Registry record

Entity type Individual (Type 1)
Name Dr. Leo Paul Blaize III
Credential M.D.
Sex Male
Practice address 7777 Hennessy Blvd, Suite 7000, Baton Rouge, LA, 70808
Fax (225) 765-8283
Enumeration date Jul 26, 2005
Last updated in NPPES Jan 14, 2021

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 015394 (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
110043365 Other LA RAILROAD MEDICARE
1327891 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.

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Frequently asked questions

Where does Leo Blaize practice?
The practice location on file with NPPES is in Baton Rouge, LA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Leo Blaize?
The National Provider Identifier (NPI) for Leo Blaize is 1578563177, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-01-14.