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

MS. Allison Elizabeth O'Halloran, PMHNP

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1619682317

MS. Allison Elizabeth O'Halloran, PMHNP is a Nurse Practitioner in North St Paul, Minnesota. Qualified in 2022, 4 years ago. Practices with Bhsi LLC, a 33-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Minnesota.

Years since qualifying
4
Licensed in
MN
In the registry since
2023
What do these letters mean?
PMHNP — Psychiatric-Mental Health Nurse Practitioner
A nurse practitioner specialising in mental health, able to prescribe psychiatric medication.

See every abbreviation used in this directory →

Practice location Address checks out

2497 7th Ave E Ste 101
North St Paul, MN 55109-2946
Phone: (651) 769-6400
Fax: (651) 769-6449
Show map & directions

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

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence 9875 (MN)

Record details

NPI number1619682317
Entity typeIndividual (Type 1)
GenderFemale
Credentials PMHNP
Sole proprietorNo
NPI enumeratedJanuary 17, 2023
Last updated in NPPESAugust 5, 2026
Certification dateAugust 5, 2026

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2022 (4 years in practice)
Group practice Bhsi Llc — 33 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services