Individual provider · Type 1 NPI

Ryan Douglas Hollen, M.S.

Mental Health Counselor · Altoona, PA

NPI number 1083910574 Active

About NPI 1083910574

Ryan Douglas Hollen, M.S.'s National Provider Identifier is 1083910574, issued on Feb 1, 2011. The primary taxonomy on file is Mental Health Counselor (101YM0800X), and the practice location is in Altoona, PA. The record was last updated on Feb 1, 2011.