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

Individual provider Clinical Social Worker · NPI 1376996447

Dianna S Sumlin, LCSW is a Clinical Social Worker in Oakland Park, Florida. Practices as a sole proprietor and works from 2 locations. Licensed in Florida.

Licensed in
FL
In the registry since
2016
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

5231 N Dixie Hwy Apt D2
Oakland Park, FL 33334-4073
Phone: (786) 571-4006
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 2953 Nw 68th Ter, Sunrise, FL 33313-1025 — (786) 571-4006

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence SW13194 (FL)

Record details

NPI number1376996447
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedJuly 13, 2016
Last updated in NPPESJuly 21, 2022

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