Individual provider · Type 1 NPI

Barbara Ann Gillen, FNP

Family Nurse Practitioner · Billings, MT

NPI number 1093876211 Active

About NPI 1093876211

Barbara Ann Gillen, FNP's National Provider Identifier is 1093876211, issued on Dec 12, 2006. The primary taxonomy on file is Family Nurse Practitioner (363LF0000X), and the practice location is in Billings, MT. The record was last updated on Apr 6, 2018.