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

Individual provider Registered Nurse · NPI 1437860111

Tiffanie Fitzsimmons, PMHNP is a Registered Nurse in Vancouver, Washington. Licensed in Washington. Registered with an NPI since 2022.

Licensed in
WA
In the registry since
2022
Specialties on file
2
What do these letters mean?
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

9300 NE Oak View Dr
Vancouver, WA 98662-6157
Phone: (360) 567-2211
Fax: (360) 567-2212
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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 AP61492048 (WA)
Registered Nurse Taxonomy 163W00000X · Licence RN61327821 (WA)

Record details

NPI number1437860111
Entity typeIndividual (Type 1)
GenderFemale
Credentials PMHNP
Sole proprietorNo
NPI enumeratedDecember 13, 2022
Last updated in NPPESMarch 18, 2025
Certification dateMarch 18, 2025

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