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

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1235068826

Karissa Starcher, MSN, APRN, PMHNP is a Psychiatric/Mental Health Nurse Practitioner in Billings, Montana. Licensed in Montana. Registered with an NPI since 2026.

Licensed in
MT
In the registry since
2026
What do these letters mean?
MSN — Master of Science in Nursing
A graduate nursing degree, usually held alongside an advanced practice licence.
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.
PMHNP — Psychiatric-Mental Health Nurse Practitioner
A nurse practitioner specialising in mental health, able to prescribe psychiatric medication.

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Practice location Address checks out

1245 N 29th St
Billings, MT 59101-0122
Phone: (406) 252-5658
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence NUR-APRN-LIC-286855 (MT)

Record details

NPI number1235068826
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSN , APRN , PMHNP
Sole proprietorNo
NPI enumeratedMay 18, 2026
Last updated in NPPESMay 18, 2026
Certification dateMay 18, 2026

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