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

Individual provider Registered Nurse · NPI 1255826673

Ashley Dennis, MSN, PMHNP-BC is a Registered Nurse in Gaston, Oregon. Works from 2 locations. Licensed in Oregon and Washington.

Licensed in
OR, WA
In the registry since
2018
Specialties on file
4
What do these letters mean?
MSN — Master of Science in Nursing
A graduate nursing degree, usually held alongside an advanced practice licence.
PMHNP-BC — Psychiatric-Mental Health Nurse Practitioner, Board Certified
A board-certified psychiatric nurse practitioner.

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Practice location Address checks out

54391 SW Roberts School Rd
Gaston, OR 97119-7780
Phone: (971) 226-5016
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 450 Alaskan Way S Ste 200, Seattle, WA 98104-2785 — (323) 676-7425

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence AP61380324 (WA)
Registered Nurse Taxonomy 163W00000X · Licence 201708938RN (OR)
Registered Nurse Taxonomy 163W00000X · Licence RN61380312 (WA)
Psychiatric/Mental Health Nurse Practitioner Taxonomy 363LP0808X · Licence 202201962NP-PP (OR)

Record details

NPI number1255826673
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSN , PMHNP-BC
Sole proprietorNo
NPI enumeratedJune 27, 2018
Last updated in NPPESJuly 7, 2025
Certification dateJuly 7, 2025

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