Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Mary B Mattis, LCSW, LCDC

Individual provider Clinical Social Worker · NPI 1548481195

Mary B Mattis, LCSW, LCDC is a Clinical Social Worker in Austin, Texas. Practices as a sole proprietor. Licensed in Texas.

Licensed in
TX
In the registry since
2007
Specialties on file
2
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

2312 Western Trails Blvd Bldg D Ste 404
Austin, TX 78745-1642
Phone: (512) 701-7378
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 53118 (TX)
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X · Licence 12038 (TX)

Record details

NPI number1548481195
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW , LCDC
Sole proprietorYes
NPI enumeratedMay 1, 2007
Last updated in NPPESMarch 30, 2013

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