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

Individual provider Clinical Social Worker · NPI 1366992216

Mr. Brian Macwilliams, LCSW is a Clinical Social Worker in Evanston, Illinois. Works from 2 locations. Registered with an NPI since 2016.

In the registry since
2016
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

1604 Chicago Ave Ste 8
Evanston, IL 60201-6017
Phone: (312) 298-9355
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 180 N Michigan Ave Ste 531, Chicago, IL 60601-7426 — (312) 620-1420

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X

Record details

NPI number1366992216
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorNo
NPI enumeratedOctober 4, 2016
Last updated in NPPESJune 21, 2023
Certification dateJune 21, 2023

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