Individual provider · Type 1 NPI

Holly D. Vion

Mental Health Counselor · Hauppauge, NY

NPI number 1386519247 Active

About NPI 1386519247

Holly D. Vion's National Provider Identifier is 1386519247, issued on Oct 9, 2025. The primary taxonomy on file is Mental Health Counselor (101YM0800X), and the practice location is in Hauppauge, NY. The record was last updated on Oct 9, 2025.