MS. MARQUITTA SONJA BROWN CAS
NPI 1730617309
Peer Specialist in Austin, TX

Q: What is Marquitta Brown's NPI number?

The NPI number for Marquitta Brown is 1730617309. It was assigned to this individual provider in the NPPES registry on May 26, 2017.

Q: What is Marquitta Brown's specialty?

The primary specialty registered for this NPI is Peer Specialist with taxonomy code 175T00000X.

Q: When was this NPI record last updated?

The NPPES record for Marquitta Brown was last updated on September 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months 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 May 26, 2017

4901 BIRCH CREEK RD, AUSTIN, TX 78744(512) 537-3152 Get Directions Write a Review

NPPES record last updated: September 22, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Mar 17, 2018, May 26, 2017 (2 updates tracked since 2017).

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About Ms. Marquitta Sonja Brown Cas NPPES

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

MS. MARQUITTA SONJA BROWN CAS (NPI 1730617309) is an individual peer specialist in Austin, Texas, licensed in Texas (2205-0425) and active in the NPI registry since May 2017.

NPPES Registry Identity

NPI1730617309

Entity TypeIndividualFemale

Primary Taxonomy175T00000X

Provider Legal NameMS. MARQUITTA SONJA BROWNCredential: CAS

Location Address4901 BIRCH CREEK RDAustin, TX 78744-4016

Mailing Address4901 Birch Creek RdAustin, TX 78744-4016 · (512) 537-3152

Phone(512) 537-3152

Sole ProprietorNo

Enumeration DateMay 26, 2017

Last NPPES UpdateSeptember 22, 20252 updates tracked since enumeration

NPPES CertifiedSeptember 22, 2025

✔ NPI 1730617309 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPeer SpecialistOther Service Providers

Taxonomy Code175T00000X

License✔ Licensed in TX · 2205-0425

Definition

Individuals certified to perform peer support services through a training process defined by a government agency, such as the Department of Veterans Affairs or a state mental health department/certification/licensing authority.

Also ListedCounselor · Addiction (Substance Use Disorder)Taxonomy 101YA0400X · License ACB0006908 (CO)

Also ListedCase Manager/Care CoordinatorTaxonomy 171M00000X · License 2205-0425 (TX)

4901 BIRCH CREEK RD, Austin, TX 78744

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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 Marquitta Brown's NPI number?

The NPI number for Marquitta Brown is 1730617309. It was assigned to this individual provider in the NPPES registry on May 26, 2017.

Where is Marquitta Brown located?

Marquitta Brown practices at 4901 Birch Creek Rd, Austin, TX 78744. The listed phone number is (512) 537-3152.

What is Marquitta Brown's specialty?

The primary specialty registered for this NPI is Peer Specialist with taxonomy code 175T00000X.

When was this NPI record last updated?

The NPPES record for Marquitta Brown was last updated on September 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months 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.