Karen Nishiyama

Physician Assistant · Santa Ana, CA

Primary taxonomy

363A00000X

Enumerated

2026-07-24

Practice location

Santa Ana, CA

Last NPPES update

2026-07-24

Source: CMS National Plan & Provider Enumeration System (NPPES) and state licensing boards. ScrubHub shows name, credential, taxonomy, practice city/state and license status only.