Individual provider · Type 1 NPI

Mary Ann Dier - Zimmermann, L.C.P.C.

Professional Counselor · Bourbonnais, IL

NPI number 1336298306 Active

About NPI 1336298306

Mary Ann Dier - Zimmermann, L.C.P.C.'s National Provider Identifier is 1336298306, issued on Jan 9, 2007. The primary taxonomy on file is Professional Counselor (101YP2500X), and the practice location is in Bourbonnais, IL. The record was last updated on Jul 25, 2023.