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

MARIAH WILLIAMS
NPI 1154084747
Case Manager/Care Coordinator in Baton Rouge, LA

Active since October 20, 2021
14932 FOX HUNT AVE, BATON ROUGE, LA 70816(504) 390-4885 Get Directions Write a Review

NPPES record last updated: September 9, 2026. Verified against the NPPES registry weekly; last sync: September 20, 2026.

Record update history: Sep 9, 2026, Feb 11, 2022, Oct 20, 2021 (3 updates tracked since 2021).

About Mariah Williams NPPES

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

MARIAH WILLIAMS (NPI 1154084747) is an individual case manager/care coordinator provider in Baton Rouge, Louisiana and active in the NPI registry since October 2021.

NPPES Registry Identity

NPI1154084747
Entity TypeIndividualFemale
Primary Taxonomy171M00000X
Provider Legal NameMARIAH WILLIAMS
Location Address14932 FOX HUNT AVEBaton Rouge, LA 70816-7434
Mailing Address14932 Fox Hunt AveBaton Rouge, LA 70816-7434 · (504) 390-4885
Phone(504) 390-4885
Sole ProprietorNo
Enumeration DateOctober 20, 2021
Last NPPES UpdateSeptember 9, 20263 updates tracked since enumeration
NPPES CertifiedSeptember 9, 2026
✔ NPI 1154084747 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyCase Manager/Care CoordinatorOther Service Providers
Taxonomy Code171M00000X
Definition
A person who provides case management services and assists an individual in gaining access to needed medical, social, educational, and/or other services. The person has the ability to provide an assessment and review of completed plan of care on a periodic basis. This person is also able to take collaborative action to coordinate the services with other providers and monitor the enrollee's progress toward the cost-effective achievement of objectives specified in the plan of care. Credentials may vary from an experience in the fields of psychology, social work, rehabilitation, nursing or a closely related human service field, to a related Assoc of Arts Degree or to nursing credentials. Some states may require certification in case management.
Also ListedCounselor · Mental HealthTaxonomy 101YM0800X
Also ListedSocial Worker · ClinicalTaxonomy 1041C0700X · License 17173 (LA)
14932 FOX HUNT AVE, Baton Rouge, LA 70816
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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 Mariah Williams's NPI number?

The NPI number for Mariah Williams is 1154084747. It was assigned to this individual provider in the NPPES registry on October 20, 2021.

Where is Mariah Williams located?

Mariah Williams practices at 14932 Fox Hunt Ave, Baton Rouge, LA 70816. The listed phone number is (504) 390-4885.

What is Mariah Williams's specialty?

The primary specialty registered for this NPI is Case Manager/Care Coordinator with taxonomy code 171M00000X.

When was this NPI record last updated?

The NPPES record for Mariah Williams was last updated on September 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.