Individual provider · Type 1 NPI

John Matsen, LMHC

Mental Health Counselor · Brooklyn, NY

NPI number 1194429530 Active

About NPI 1194429530

John Matsen, LMHC's National Provider Identifier is 1194429530, issued on Mar 29, 2023. The primary taxonomy on file is Mental Health Counselor (101YM0800X), and the practice location is in Brooklyn, NY. The record was last updated on Mar 29, 2023.