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

Susan Johannsen, PSYD

Individual provider Psychologist · NPI 1063026417

Susan Johannsen, PSYD is a Clinical Psychologist in Mill Creek, Washington. Qualified in 2020, 6 years ago. Practices with Optum Care Washington PLLC, a 685-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Washington.

Years since qualifying
6
Licensed in
WA
In the registry since
2020
Specialties on file
2
What do these letters mean?
PSYD — Doctor of Psychology
A doctoral psychologist trained primarily for clinical practice.

See every abbreviation used in this directory →

Practice location Address checks out

15418 Maint St Ste 303A
Mill Creek, WA 98012
Phone: (425) 339-5453
Fax: (425) 252-4441
Show map & directions

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

Additional practice locations (1)

  • 1717 13th St, Everett, WA 98201-1621 — (425) 297-5500

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence PY61085331 (WA)
Psychologist Taxonomy 103T00000X · Licence PY61085331 (WA)

Record details

NPI number1063026417
Entity typeIndividual (Type 1)
GenderFemale
Credentials PSYD
Sole proprietorNo
NPI enumeratedSeptember 2, 2020
Last updated in NPPESFebruary 16, 2023
Certification dateFebruary 16, 2023

Medicare enrollment

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

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice Optum Care Washington Pllc — 685 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Mill Creek