Individual provider · Type 1 NPI

John T. Wier, FNP

Family Nurse Practitioner · Oak Ridge, TN

NPI number 1851776710 Active

About NPI 1851776710

John T. Wier, FNP's National Provider Identifier is 1851776710, issued on Jul 21, 2015. The primary taxonomy on file is Family Nurse Practitioner (363LF0000X), and the practice location is in Oak Ridge, TN. The record was last updated on Apr 30, 2026.