Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Katherine Patterson McCarthy, LCPC, ATR-BC, CADC

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1942471701

Katherine Patterson McCarthy, LCPC, ATR-BC, CADC is an Addiction (Substance Use Disorder) Counselor in Chicago, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2008
Specialties on file
2
What do these letters mean?
LCPC — Licensed Clinical Professional Counselor
A licensed clinical counsellor.
CADC — Certified Alcohol and Drug Counselor
A certified addiction counsellor.

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Practice location Address checks out

333 E Ontario St Ste 4002
Chicago, IL 60611-4804
Phone: (847) 604-1918
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Professional Counselor (primary) Taxonomy 101YP2500X · Licence 180.006701 (IL)
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X · Licence 26399 (IL)

Record details

NPI number1942471701
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCPC , ATR-BC , CADC
Sole proprietorYes
NPI enumeratedMarch 19, 2008
Last updated in NPPESApril 6, 2012

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