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

Individual provider Clinical Social Worker · NPI 1376649947

Mimi Williams, LCSW is a Clinical Social Worker in Elmhurst, Illinois. Licensed in Illinois. Registered with an NPI since 2006.

Licensed in
IL
In the registry since
2006
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

209 N York St
Elmhurst, IL 60126-2717
Phone: (630) 833-1353
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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 149-003311 (IL)

Record details

NPI number1376649947
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedSeptember 14, 2006
Last updated in NPPESMarch 11, 2009
Mailing address209 N York St, Elmhurst, IL 60126-2717

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