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

Marie Mack, CADC

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1942737770

Marie Mack, CADC is an Addiction (Substance Use Disorder) Counselor in Gary, Indiana. Licensed in Illinois. Registered with an NPI since 2017.

Licensed in
IL
In the registry since
2017
What do these letters mean?
CADC — Certified Alcohol and Drug Counselor
A certified addiction counsellor.

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Practice location Address checks out

8000 Melton Rd
Gary, IN 46403-3114
Phone: (219) 938-4651
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X · Licence 19412 (IL)

Record details

NPI number1942737770
Entity typeIndividual (Type 1)
GenderFemale
Credentials CADC
Sole proprietorNo
NPI enumeratedMay 11, 2017
Last updated in NPPESMay 11, 2017
Mailing address8000 Melton Rd, Gary, IN 46403-3114

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