MARKUS BROWN
NPI 1922938539
Counselor - Addiction (Substance Use Disorder) in Dallas, TX

Active since May 23, 2026
100 CRESCENT CT FL 7, DALLAS, TX 75201(661) 402-1545(661) 727-0006 Get Directions Write a Review

NPPES record last updated: May 23, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Markus Brown NPPES

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

MARKUS BROWN (NPI 1922938539) is an individual addiction (substance use disorder) provider in Dallas, Texas, licensed in Texas (70457) and active in the NPI registry since May 2026.

NPPES Registry Identity

NPI1922938539
Entity TypeIndividualMale
Primary Taxonomy101YA0400X
Provider Legal NameMARKUS BROWN
Location Address100 CRESCENT CT FL 7Dallas, TX 75201-6900
Mailing Address100 Crescent Ct Fl 7Dallas, TX 75201-6900 · (661) 402-1545 · Fax (661) 727-0006
Fax(661) 727-0006
Sole ProprietorNo
Enumeration DateMay 23, 2026
NPPES CertifiedMay 23, 2026
NPI 1922938539 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers
Taxonomy Code101YA0400X
License Licensed in TX · 70457
100 CRESCENT CT FL 7, Dallas, TX 75201

Other Providers at the Same Location NPPES 3

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

Counselor (Addiction (Substance Use Disorder))
100 CRESCENT CT FL 7
DALLAS, TX 75201
Contractor
100 CRESCENT CT FL 7
DALLAS, TX 75201
Counselor (Mental Health)
100 CRESCENT CT FL 7
DALLAS, TX 75201

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 Markus Brown's NPI number?

The NPI number for Markus Brown is 1922938539. It was assigned to this individual provider in the NPPES registry on May 23, 2026.

Where is Markus Brown located?

Markus Brown practices at 100 Crescent Ct Fl 7, Dallas, TX 75201. The listed phone number is (661) 402-1545.

What is Markus Brown's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

When was this NPI record last updated?

The NPPES record for Markus Brown was last updated on May 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.