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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

MARTHE GLADYS MWIZAWASE
NPI 1598670036
Speech-Language Pathologist in Dallas, TX

Active since August 18, 2026
4201 SPRING VALLEY RD STE 600, DALLAS, TX 75244(866) 919-3240 Get Directions Write a Review

NPPES record added: August 18, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Marthe Gladys Mwizawase NPPES

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

MARTHE GLADYS MWIZAWASE (NPI 1598670036) is an individual speech-language pathologist provider in Dallas, Texas and active in the NPI registry since August 2026.

NPPES Registry Identity

NPI1598670036
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameMARTHE GLADYS MWIZAWASE
Location Address4201 SPRING VALLEY RD STE 600Dallas, TX 75244-1209
Mailing Address1800 Fuller Wiser Rd Apt 812Euless, TX 76039-4610 · (817) 975-9492
Phone(866) 919-3240
Sole ProprietorNo
Enumeration DateAugust 18, 2026
NPPES CertifiedAugust 18, 2026
✔ NPI 1598670036 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpeech-Language PathologistSpeech, Language and Hearing Service Providers
Taxonomy Code235Z00000X
Definition
The speech-language pathologist is the professional who engages in clinical services, prevention, advocacy, education, administration, and research in the areas of communication and swallowing across the life span from infancy through geriatrics. Speech-language pathologists address typical and atypical impairments and disorders related to communication and swallowing in the areas of speech sound production, resonance, voice, fluency, language (comprehension and expression), cognition, and feeding and swallowing.
4201 SPRING VALLEY RD STE 600, Dallas, TX 75244
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Other Providers at the Same Location NPPES 20

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

JACQUELINE SILVA
Speech-Language Pathologist
4201 SPRING VALLEY RD STE 600
DALLAS, TX 75244
Dallas County (866) 919-3240
MAKAYLA JIMENEZ
Specialist/Technologist (Speech-Language Assistant)
4201 SPRING VALLEY RD STE 600
DALLAS, TX 75244
Dallas County (866) 919-3240
RYAN LEIGH LEDEZMA
Speech-Language Pathologist
4201 SPRING VALLEY RD STE 600
DALLAS, TX 75244
Dallas County (866) 919-3240
ERIN MARIE ROTHLEIN MS, CCC-SLP
Speech-Language Pathologist
4201 SPRING VALLEY RD STE 600
DALLAS, TX 75244
Dallas County (866) 919-3240
SARA A MONARREZ M.S., SLP INTERN
Speech-Language Pathologist
4201 SPRING VALLEY RD STE 600
DALLAS, TX 75244
Dallas County (866) 919-3240
VERONICA VILLA
Specialist/Technologist (Speech-Language Assistant)
4201 SPRING VALLEY RD STE 600
DALLAS, TX 75244
Dallas County (866) 919-3240
HANOF ALJADAANI
Speech-Language Pathologist
4201 SPRING VALLEY RD STE 600
DALLAS, TX 75244
Dallas County (214) 575-2999
DOROTHY DOL
Specialist/Technologist (Speech-Language Assistant)
4201 SPRING VALLEY RD STE 600
DALLAS, TX 75244
Dallas County (866) 919-3240

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 Marthe Gladys Mwizawase's NPI number?

The NPI number for Marthe Gladys Mwizawase is 1598670036. It was assigned to this individual provider in the NPPES registry on August 18, 2026.

Where is Marthe Gladys Mwizawase located?

Marthe Gladys Mwizawase practices at 4201 Spring Valley Rd Ste 600, Dallas, TX 75244. The listed phone number is (866) 919-3240.

What is Marthe Gladys Mwizawase's specialty?

The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.

When was this NPI record last updated?

The NPPES record for Marthe Gladys Mwizawase was last updated on August 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.