Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Esther G Castro, LCSW

Individual provider Clinical Social Worker · NPI 1518471051

Esther G Castro, LCSW is a Clinical Social Worker in San Antonio, Texas. Qualified in 2009, 17 years ago. Licensed in Texas.

Years since qualifying
17
Licensed in
TX
In the registry since
2017
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

4045 Broadway St
San Antonio, TX 78209-6313
Phone: (713) 850-0049
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 51745 (TX)

Record details

NPI number1518471051
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedNovember 20, 2017
Last updated in NPPESNovember 20, 2017

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2009 (17 years in practice)
Accepts Medicare assignment Not indicated

Other providers in San Antonio