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

Kathleen R. Brennan, Inc

Organization Professional Counselor · NPI 1689030603

Kathleen R. Brennan, Inc provides Professional Counselor services in Chicago, Illinois. Licensed in Illinois. Registered with an NPI since 2016.

Licensed in
IL
In the registry since
2016
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

3139 N Lincoln Ave
Chicago, IL 60657-3114 Not confirmed with CMS for 10 years — call before visiting
Phone: (847) 975-9883
Show map & directions

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

Specialties & licences

Professional Counselor (primary) Taxonomy 101YP2500X · Licence 180007611 (IL)

Record details

NPI number1689030603
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Kathleen Brennan — Owner/Therapist · (847) 975-9883
NPI enumeratedJanuary 6, 2016
Last updated in NPPESJanuary 6, 2016
Mailing address3139 N Lincoln Ave, Chicago, IL 60657-3114

Other providers in Chicago