Individual provider · Type 1 NPI

Alison Jennifer Wittenberg, APRN MSN

Psychiatric/Mental Health Nurse Practitioner · New Haven, CT

NPI number 1346355989 Active

About NPI 1346355989

Alison Jennifer Wittenberg, APRN MSN's National Provider Identifier is 1346355989, issued on Aug 21, 2006. The primary taxonomy on file is Psychiatric/Mental Health Nurse Practitioner (363LP0808X), and the practice location is in New Haven, CT. The record was last updated on Sep 19, 2025.