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

Mrs. Marie Theresa Marek, CADC

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1477823029

Mrs. Marie Theresa Marek, CADC is an Addiction (Substance Use Disorder) Counselor in Melrose Park, Illinois. Licensed in Illinois. Registered with an NPI since 2012.

Licensed in
IL
In the registry since
2012
What do these letters mean?
CADC — Certified Alcohol and Drug Counselor
A certified addiction counsellor.

See every abbreviation used in this directory →

Practice location Address checks out

1414 Main St
Melrose Park, IL 60160-3902
Phone: (708) 681-0073
Fax: (708) 681-3958
Show map & directions

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

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X (IL)

Record details

NPI number1477823029
Entity typeIndividual (Type 1)
GenderFemale
Credentials CADC
Sole proprietorNo
NPI enumeratedJanuary 12, 2012
Last updated in NPPESJanuary 12, 2012

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