Individual provider · Type 1 NPI

David William Walker, FNP

Family Nurse Practitioner · Portland, OR

NPI number 1366686537 Active

About NPI 1366686537

David William Walker, FNP's National Provider Identifier is 1366686537, issued on May 1, 2009. The primary taxonomy on file is Family Nurse Practitioner (363LF0000X), and the practice location is in Portland, OR. The record was last updated on Jun 23, 2026.