Individual provider · Type 1 NPI

Anna M. Siderius, SWLC

Mental Health Counselor · Kalispell, MT

NPI number 1336063874 Active

About NPI 1336063874

Anna M. Siderius, SWLC's National Provider Identifier is 1336063874, issued on Aug 6, 2026. The primary taxonomy on file is Mental Health Counselor (101YM0800X), and the practice location is in Kalispell, MT. The record was last updated on Aug 6, 2026.