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

Mrs. Jillian Morrison Southworth, LCSW

Individual provider Clinical Social Worker · NPI 1023798444

Mrs. Jillian Morrison Southworth, LCSW is a Clinical Social Worker in Chicago, Illinois. Qualified in 2023, 3 years ago. Licensed in Illinois.

Years since qualifying
3
Licensed in
IL
In the registry since
2023
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

205 N Michigan Ave Ste 810
Chicago, IL 60601-5902
Phone: (312) 497-9880
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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 149.029645 (IL)

Record details

NPI number1023798444
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedJuly 20, 2023
Last updated in NPPESJuly 8, 2025
Certification dateJuly 8, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2023 (3 years in practice)
Accepts Medicare assignment Not indicated

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