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

Liam Brown LCSW PLLC

Organization Clinical Social Worker · NPI 1851239859

Liam Brown LCSW PLLC provides Clinical Social Worker services in Chicago, Illinois. Registered with an NPI since 2026.

In the registry since
2026
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

155 N Michigan Ave Ste 629
Chicago, IL 60601-7795
Phone: (630) 945-0278
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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 number1851239859
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Liam Brown — Owner Of Practice · (630) 945-0278
NPI enumeratedMarch 23, 2026
Last updated in NPPESMarch 23, 2026
Certification dateMarch 23, 2026
Mailing address155 N Michigan Ave Ste 629, Chicago, IL 60601-7795

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