Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Daniel Kevin O'Brien, NP

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1629619002

Daniel Kevin O'Brien, NP is a Nurse Practitioner in Portland, Maine. Qualified in 2019, 7 years ago. Practices with Psychiatric Consultants and Therapists SC, a 12-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Maine.

Years since qualifying
7
Licensed in
ME
In the registry since
2019
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

180 Park Ave
Portland, ME 04102-2957
Phone: (207) 874-2141
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence CNP191205 (ME)

Record details

NPI number1629619002
Entity typeIndividual (Type 1)
GenderMale
Credentials NP
Sole proprietorNo
NPI enumeratedOctober 7, 2019
Last updated in NPPESOctober 7, 2019

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2019 (7 years in practice)
Group practice Psychiatric Consultants And Therapists Sc — 12 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Portland