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

Mrs. Diamantina Santillan, LMSW

Individual provider Social Worker · NPI 1053899070

Mrs. Diamantina Santillan, LMSW is a Social Worker in Austin, Texas. Practices as a sole proprietor. Licensed in Texas.

Licensed in
TX
In the registry since
2018
What do these letters mean?
LMSW — Licensed Master Social Worker
A master's-level social worker, usually practising under supervision.

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Practice location Address checks out

825 E Rundberg Ln Ste F-1
Austin, TX 78753-4808
Phone: (512) 804-3902
Fax: (512) 804-3901
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence 64405 (TX)

Record details

NPI number1053899070
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMSW
Sole proprietorYes
NPI enumeratedAugust 1, 2018
Last updated in NPPESAugust 1, 2018

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