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

David A Duncan, LCSW

Individual provider Clinical Social Worker · NPI 1518152214

David A Duncan, LCSW is a Clinical Social Worker in San Antonio, Texas. Licensed in Texas. Registered with an NPI since 2007.

Licensed in
TX
In the registry since
2007
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

1920 Burnet St
San Antonio, TX 78202-2517
Phone: (210) 227-3401
Fax: (210) 731-1310
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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 05667 (TX)

Record details

NPI number1518152214
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorNo
NPI enumeratedSeptember 6, 2007
Last updated in NPPESSeptember 6, 2007

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