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

Erinn Williams LCPC LLC

Organization Adult Mental Health Clinic/Center · NPI 1780193714

Erinn Williams LCPC LLC is an Adult Mental Health Clinic/Center in Chicago, Illinois. Licensed in Illinois. Registered with an NPI since 2017.

Licensed in
IL
In the registry since
2017
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

30 N Michigan
Chicago, IL 60602
Phone: (816) 804-3544
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Adult Mental Health Clinic/Center (primary) Taxonomy 261QM0850X · Licence 180010797 (IL)

Record details

NPI number1780193714
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Erinn Williams — Owner · (816) 804-3544
NPI enumeratedSeptember 21, 2017
Last updated in NPPESFebruary 11, 2020
Certification dateFebruary 11, 2020
Mailing address30 N Michigan Ave Ste 1009, Chicago, IL 60602-3751

Other providers in Chicago