Catherine W Stewart, MSW, LCSW

Clinical social worker in Austin, Texas · NPI 1679242812

Catherine Stewart is one of 268 clinical social workers practicing in Austin, Texas. Catherine Stewart practices with Mental Health Specialty Group PA.

Registry record (NPPES)

NPI: 1679242812
Type: Type 1 · Individual
Primary taxonomy: Social Worker, Clinical · 1041C0700X
Address on file: 10806 Creektree Dr
Houston, TX 77070-3932
(832) 864-9956
Enumerated: Sep 10, 2021
Record last updated: Mar 11, 2026
License states listed: AL, TX

Medicare (CMS)

Enrollment: Medicare-enrolled in TX
Clinical Social Worker
Revalidation due: No date set by CMS

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Part D prescribing
Procedure volumes by CPT code
Group affiliations and colleagues
Full enrollment history

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Practice locations

600 Congress Ave
Austin, TX 78701
(323) 205-7088

More clinical social workers in Austin

Updated August 2026. Practice locations and specialty come from the CMS Doctors and Clinicians file, the registry record from NPPES, and enrollment from CMS Medicare enrollment files. NPI records are corrected at the source, through NPPES.