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

Dr. Peter Wing Fung Koon, MD

Individual provider Internal Medicine Physician · NPI 1780974642

Dr. Peter Wing Fung Koon, MD is a Pulmonary Disease in Bellevue, Washington. Graduated from Baylor College of Medicine in 2011, 15 years ago. Practices with Overlake Medical Clinics LLC, a 426-clinician group and accepts Medicare assignment. Licensed in New York and Washington.

Years since qualifying
15
Trained at
Baylor College of Medicine
Licensed in
NY, WA
In the registry since
2011
Specialties on file
4
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

1035 116th Ave NE
Bellevue, WA 98004-4604
Phone: (425) 688-5000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Critical Care Medicine (Internal Medicine) Physician (primary) Taxonomy 207RC0200X · Licence MD60940566 (WA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 270406 (NY)
Internal Medicine Physician Taxonomy 207R00000X · Licence MD60940566 (WA)
Pulmonary Disease Physician Taxonomy 207RP1001X · Licence MD60940566 (WA)

Record details

NPI number1780974642
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 12, 2011
Last updated in NPPESOctober 30, 2020
Certification dateOctober 30, 2020

Medicare enrollment

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

Medicare specialtyPULMONARY DISEASE
Also practisesCRITICAL CARE (INTENSIVISTS)
Medical schoolBAYLOR COLLEGE OF MEDICINE
Graduated 2011 (15 years in practice)
Group practice Overlake Medical Clinics Llc — 426 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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