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

Individual provider Clinical Social Worker · NPI 1497031041

Mrs. Halley Williams, LCSW is a Clinical Social Worker in Chicago, Illinois. Practices as a sole proprietor. Registered with an NPI since 2011.

In the registry since
2011
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

3225 N Sheffield Ave
Chicago, IL 60657-2210
Phone: (773) 549-5886
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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

Record details

NPI number1497031041
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedOctober 27, 2011
Last updated in NPPESOctober 27, 2011

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