Individual provider · Type 1 NPI

John Trevor Quinlivan

Addiction (Substance Use Disorder) Counselor · Denver, CO

NPI number 1295659415 Active

About NPI 1295659415

John Trevor Quinlivan's National Provider Identifier is 1295659415, issued on Aug 10, 2026. The primary taxonomy on file is Addiction (Substance Use Disorder) Counselor (101YA0400X), and the practice location is in Denver, CO. The record was last updated on Aug 10, 2026.