Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Marissa Alkemade Gaines, PMHNP-BC

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1811686686

Marissa Alkemade Gaines, PMHNP-BC is a Psychiatric/Mental Health Nurse Practitioner in Eugene, Oregon. Practices as a sole proprietor and works from 2 locations. Licensed in Oregon.

Licensed in
OR
In the registry since
2023
What do these letters mean?
PMHNP-BC — Psychiatric-Mental Health Nurse Practitioner, Board Certified
A board-certified psychiatric nurse practitioner.

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Practice location Address checks out

767 Willamette St Ste 301C
Eugene, OR 97401-2993
Phone: (541) 915-5828
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 2175 Nw Raleigh St Ste 110, Portland, OR 97210-2392 — (541) 915-5828

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence 10008119 (OR)

Record details

NPI number1811686686
Entity typeIndividual (Type 1)
GenderFemale
Credentials PMHNP-BC
Sole proprietorYes
NPI enumeratedMay 5, 2023
Last updated in NPPESOctober 17, 2023
Certification dateOctober 17, 2023

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