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

Marianne Elise Simon, PMHNP

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1043004922

Marianne Elise Simon, PMHNP is a Nurse Practitioner in Seattle, Washington. Qualified in 2024, 2 years ago. Practices with Kaskel Psychological Associates, a 43-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Washington.

Years since qualifying
2
Licensed in
WA
In the registry since
2025
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 →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

2466 Montavista Pl W
Seattle, WA 98199-3723
Phone: (317) 252-2222
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence AP61679964 (WA)

Record details

NPI number1043004922
Entity typeIndividual (Type 1)
GenderFemale
Credentials PMHNP
Sole proprietorNo
NPI enumeratedApril 7, 2025
Last updated in NPPESApril 7, 2025
Certification dateMarch 13, 2025

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2024 (2 years in practice)
Group practice Kaskel Psychological Associates — 43 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Seattle