Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Gregory Kwok-Kay Chan, MD

Individual provider Otolaryngology Physician · NPI 1982652517

Gregory Kwok-Kay Chan, MD is an Otolaryngology Physician in Seattle, Washington. Licensed in Washington. Registered with an NPI since 2006.

Licensed in
WA
In the registry since
2006
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

515 Minor Ave
Seattle, WA 98104
Phone: (206) 386-9500
Fax: (206) 386-9605
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Plastic and Reconstructive Surgery Physician (primary) Taxonomy 2086S0122X · Licence MD00012049 (WA)
Otolaryngology Physician Taxonomy 207Y00000X · Licence MD00012049 (WA)

Record details

NPI number1982652517
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 5, 2006
Last updated in NPPESSeptember 11, 2025

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