Individual provider · Type 1 NPI

Marilyn Thomas, LCAC, MHS, MSED

Addiction (Substance Use Disorder) Counselor · Merrillville, IN

NPI number 1174029235 Active

About NPI 1174029235

Marilyn Thomas, LCAC, MHS, MSED's National Provider Identifier is 1174029235, issued on Apr 5, 2018. The primary taxonomy on file is Addiction (Substance Use Disorder) Counselor (101YA0400X), and the practice location is in Merrillville, IN. The record was last updated on Jan 22, 2026.