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

Leslie Sullivan, LCSW

Individual provider Clinical Social Worker · NPI 1326635087

Leslie Sullivan, LCSW is a Clinical Social Worker in Dallas, Texas. Practices as a sole proprietor and works from 2 locations. Licensed in Texas.

Licensed in
TX
In the registry since
2020
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

3419 Westminster Ave # 215
Dallas, TX 75205-1387
Phone: (214) 766-4784
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 3901 Marquette St, Dallas, TX 75225-5432 — (214) 766-4784

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 55336 (TX)

Record details

NPI number1326635087
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedDecember 29, 2020
Last updated in NPPESApril 5, 2021
Certification dateApril 5, 2021

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