MRS. GINA LOUISE MESNIER RN, MSN
NPI 1538315007
Registered Nurse - Psychiatric/Mental Health, Adult in Saint Louis, MO

Q: What is Gina Mesnier's NPI number?

The NPI number for Gina Mesnier is 1538315007. It was assigned to this individual provider in the NPPES registry on August 14, 2008.

Q: What is Gina Mesnier's specialty?

The primary specialty registered for this NPI is Registered Nurse, specializing in Psychiatric/Mental Health, Adult, with taxonomy code 163WP0809X.

Q: When was this NPI record last updated?

The NPPES record for Gina Mesnier was last updated on August 14, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since August 14, 2008

3525 CAROLINE ST, SAINT LOUIS, MO 63104(314) 977-8900 Get Directions Write a Review

NPPES record last updated: August 14, 2008. Verified against the NPPES registry weekly; last sync: November 08, 2026.

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About Mrs. Gina Louise Mesnier Rn, Msn NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MRS. GINA LOUISE MESNIER RN, MSN (NPI 1538315007) is an individual psychiatric/mental health, adult provider in Saint Louis, Missouri, licensed in Missouri (143043) and active in the NPI registry since August 2008.

NPPES Registry Identity

NPI1538315007

Entity TypeIndividualFemale

Primary Taxonomy163WP0809X

Provider Legal NameMRS. GINA LOUISE MESNIERCredential: RN, MSN

Location Address3525 CAROLINE STSaint Louis, MO 63104-1007

Mailing Address3711 Juniata StSaint Louis, MO 63116-4811 · (314) 577-0172

Phone(314) 977-8900

Sole ProprietorYes

Enumeration DateAugust 14, 2008

✔ NPI 1538315007 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRegistered Nurse · Psychiatric/Mental Health, AdultNursing Service Providers

Taxonomy Code163WP0809X

License✔ Licensed in MO · 143043

3525 CAROLINE ST, Saint Louis, MO 63104

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Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DEBORAH LYNN SANAZARO RN

General Acute Care Hospital

3525 CAROLINE ST
SAINT LOUIS, MO 63104

St. Louis City (314) 977-8929

JOSEPHINE BEAVERS RN

Registered Nurse

3525 CAROLINE ST
SAINT LOUIS, MO 63104

St. Louis City (314) 977-8995

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Gina Mesnier's NPI number?

The NPI number for Gina Mesnier is 1538315007. It was assigned to this individual provider in the NPPES registry on August 14, 2008.

Where is Gina Mesnier located?

Gina Mesnier practices at 3525 Caroline St, Saint Louis, MO 63104. The listed phone number is (314) 977-8900.

What is Gina Mesnier's specialty?

The primary specialty registered for this NPI is Registered Nurse, specializing in Psychiatric/Mental Health, Adult, with taxonomy code 163WP0809X.

When was this NPI record last updated?

The NPPES record for Gina Mesnier was last updated on August 14, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.