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

Joel Peter Mendoza Tan, MD

Individual provider Internal Medicine Physician · NPI 1225296007

Joel Peter Mendoza Tan, MD is a Hospitalist in Silverdale, Washington. Qualified in 1992, 34 years ago. Practices with Kaiser Foundation Health Plan of Washington, a 1,519-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Michigan and Washington.

Years since qualifying
34
Licensed in
MI, WA
In the registry since
2008
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

10452 Silverdale Way NW
Silverdale, WA 98383-9411
Phone: (360) 307-7300
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 315 Martin Luther King Jr Way, Tacoma, WA 98405-4234 — (253) 403-1291

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence MD60553136 (WA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 4301092113 (MI)
Internal Medicine Physician Taxonomy 207R00000X · Licence MD60053136 (WA)

Record details

NPI number1225296007
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 28, 2008
Last updated in NPPESMay 4, 2021
Certification dateMay 4, 2021

Medicare enrollment

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

Medicare specialtyHOSPITALIST
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1992 (34 years in practice)
Group practice Kaiser Foundation Health Plan Of Washington — 1519 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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