Individual provider · Type 1 NPI

Karen Triandafyllis, NP

Psychiatric/Mental Health Nurse Practitioner · San Francisco, CA

NPI number 1659599983 Active

About NPI 1659599983

Karen Triandafyllis, NP's National Provider Identifier is 1659599983, issued on Apr 23, 2007. The primary taxonomy on file is Psychiatric/Mental Health Nurse Practitioner (363LP0808X), and the practice location is in San Francisco, CA. The record was last updated on Oct 9, 2025.