Individual provider · Type 1 NPI

David P. Johnston, MC

Mental Health Counselor · Seattle, WA

NPI number 1871662239 Active

About NPI 1871662239

David P. Johnston, MC's National Provider Identifier is 1871662239, issued on Nov 7, 2006. The primary taxonomy on file is Mental Health Counselor (101YM0800X), and the practice location is in Seattle, WA. The record was last updated on Jul 8, 2007.