Leela Ann Sims , LSW
Social Worker • Oak Park, IL
Professional Overview & Biography Verified Profile Summary
Leela Sims, LSW is a registered healthcare professional specializing in Social Worker in Oak Park, IL. Practice services are available at 120 S MARION ST under active NPI credentials.
Practice Location & Contact Primary Location
120 S Marion St
Oak Park, IL 603022809
Specialty Benchmarks & Practice Insights
Comparative analytics for Social Worker in Oak Park, IL
Practicing in Oak Park, IL (5960 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Medical Specialties & State Licenses
CMS Verified: 2025-09-08NUCC Taxonomy Code: 104100000X
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Social Worker - Clinical
Licensed Clinical Social Worker
Social Worker - Clinical
Counselor - Mental Health
Licensed Professional Counselor
Counselor - Mental Health
Certified Alcohol and Drug Counselor
Social Worker
Licensed Social Worker
Social Worker - Clinical
Licensed Clinical Social Worker
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
NPI status registered as active in NPPES database
Registered at 120 S MARION ST, OAK PARK, IL 603022809 (Tel: 7083837500)
Registered at 120 S MARION ST, OAK PARK, IL 603022809 (Tel: 7083837500)
Recorded as LEELA SIMS, LSW
Social Worker (License #150.117005 in IL)
First registered as active Individual Practitioner in NPPES Database.
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NPI Administrative Meta
Mailing Address
120 S Marion St
Oak Park, IL 603022809
Phone: 7083837500
This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.