Individual provider · Type 1 NPI

John Mark McClanahan

Addiction (Substance Use Disorder) Counselor · Cambridge City, IN

NPI number 1487536587 Active

About NPI 1487536587

John Mark McClanahan's National Provider Identifier is 1487536587, issued on Jul 22, 2025. The primary taxonomy on file is Addiction (Substance Use Disorder) Counselor (101YA0400X), and the practice location is in Cambridge City, IN. The record was last updated on Jul 22, 2025.