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

Rani Williams, LCSW

Individual provider Clinical Social Worker · NPI 1568848570

Rani Williams, LCSW is a Clinical Social Worker in Oak Park, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2015
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

956 Madison St
Oak Park, IL 60302-4430
Phone: (312) 725-2487
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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 149017841 (IL)

Record details

NPI number1568848570
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedAugust 3, 2015
Last updated in NPPESDecember 31, 2022
Certification dateMarch 10, 2021
Mailing address956 Madison St, Oak Park, IL 60302-4430

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