Individual provider · Type 1 NPI

Siemon Garcia-Ingwerson

Peer Specialist · Modesto, CA

NPI number 1689543803 Active

About NPI 1689543803

Siemon Garcia-Ingwerson's National Provider Identifier is 1689543803, issued on Nov 4, 2025. The primary taxonomy on file is Peer Specialist (175T00000X), and the practice location is in Modesto, CA. The record was last updated on Aug 19, 2026.