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Ms. Meghan Catherine Messonnier, PA-C

Medical Physician Assistant in Marrero, LA · enumerated 2013.

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

National Provider Identifier

1063847333

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Registry record

Entity type Individual (Type 1)
Name Ms. Meghan Catherine Messonnier
Credential PA-C
Sex Female
Practice address 1111 Medical Center Blvd, Suite S-450, Marrero, LA, 70072
Phone (504) 349-6423
Fax (504) 349-6062
Enumeration date Sep 5, 2013
Last updated in NPPES Mar 12, 2014

Taxonomy & licenses

363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA.200655 (LA) Primary

Other identifiers

Identifier Type State Issuer
P01244161 Other LA RAILROAD MEDICARE
2343483 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 Meghan Messonnier practice?
The practice location on file with NPPES is in Marrero, LA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Meghan Messonnier?
The National Provider Identifier (NPI) for Meghan Messonnier is 1063847333, 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 2014-03-12.