Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MRS. CATHERINE ANN GROEGER APRN
NPI 1417993320
Nurse Practitioner - Family in Ponchatoula, LA

Q: What is Catherine Groeger's NPI number?

The NPI number for Catherine Groeger is 1417993320. It was assigned to this individual provider in the NPPES registry on June 20, 2006.

Q: What is Catherine Groeger's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Q: When was this NPI record last updated?

The NPPES record for Catherine Groeger was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 36 days 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 June 20, 2006

1651 HIGHWAY 51, STE. #4, PONCHATOULA, LA 70454(985) 386-3405 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

On this page

About Mrs. Catherine Ann Groeger Aprn NPPES

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

MRS. CATHERINE ANN GROEGER APRN (NPI 1417993320) is an individual family provider in Ponchatoula, Louisiana, licensed in Louisiana (RN036756 AP01798) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1417993320

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameMRS. CATHERINE ANN GROEGERCredential: APRN

Location Address1651 HIGHWAY 51, STE. #4Ponchatoula, LA 70454-6376

Mailing Address1450 Cottonwood DrDenham Springs, LA 70726-2741 · (225) 665-7877

Phone(985) 386-3405

Sole ProprietorNo

Enumeration DateJune 20, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1417993320 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

License✔ Licensed in LA · RN036756 AP01798

1651 HIGHWAY 51, Ponchatoula, LA 70454

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Other Identifiers 1

Medicaid1561151LA

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 Catherine Groeger's NPI number?

The NPI number for Catherine Groeger is 1417993320. It was assigned to this individual provider in the NPPES registry on June 20, 2006.

Where is Catherine Groeger located?

Catherine Groeger practices at 1651 Highway 51 Ste. #4, Ponchatoula, LA 70454. The listed phone number is (985) 386-3405.

What is Catherine Groeger's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

When was this NPI record last updated?

The NPPES record for Catherine Groeger was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 36 days 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.