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

Aleza Matayoshi, MD

Individual provider Internal Medicine Physician · NPI 1104962133

Aleza Matayoshi, MD is an Internal Medicine in Everett, Washington. Graduated from University of Hawaii John A. Burns School of Medicine in 1989, 37 years ago. Practices with Hawaii Permanente Medical Group Inc, a 705-clinician group, works from 5 locations and accepts Medicare assignment. Licensed in Hawaii and Washington.

Years since qualifying
37
Trained at
University of Hawaii John A. Burns School of Medicine
Licensed in
HI, WA
In the registry since
2007
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

8609 Evergreen Way
Everett, WA 98208-2619
Phone: (425) 789-3751
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (4)

  • 3288 Moanalua Rd, Honolulu, HI 96819-1469 — (808) 432-0000
  • 11511 Ne 10th St, Bellevue, WA 98004-8578 — (425) 502-3000
  • 1424 Broadway, Everett, WA 98201-1720 — (425) 789-2000
  • 1019 112th St Sw, Everett, WA 98204-4875 — (425) 551-6200

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence MD-7583 (HI)
Internal Medicine Physician Taxonomy 207R00000X · Licence 61418860 (WA)

Record details

NPI number1104962133
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 29, 2007
Last updated in NPPESSeptember 12, 2025
Certification dateSeptember 12, 2025
Mailing address8609 Evergreen Way, Everett, WA 98208-2619

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesHOSPICE/PALLIATIVE CARE
Medical schoolUNIVERSITY OF HAWAII JOHN A. BURNS SCHOOL OF MEDICINE
Graduated 1989 (37 years in practice)
Group practice Hawaii Permanente Medical Group Inc — 705 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Everett