H
DO

Daniel O'Brien, NP

Psychiatric/Mental Health NP

GenderMaleNPI1629619002Affiliated sites1

Affiliated Health Centers

Daniel O'Brien is affiliated with 1 federally qualified health center location that provide care regardless of ability to pay.

Greater Portland Health at South Portland High School

637 Highland Ave, South Portland, ME 04106

View clinic →
Clinician information is sourced from the NPPES National Provider Registry (February 2026) and reflects self-reported practice locations. Individual providers may have joined or left since the last registry update.

Verify on NPI Registry

Confirm current license and practice information on the official CMS NPI registry.

View NPI Record

Psychiatric/Mental Health NP

Providing psychiatric/mental health np services at federally qualified health centers with sliding fee scale options.

View services →

Browse

All clinicians →Psychiatric/Mental Health NP clinicians →Browse health centers →