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

Stephen Y Chui, MD

Individual provider Hematology & Oncology Physician · NPI 1477575017

Stephen Y Chui, MD is a Hematology & Oncology Physician in Portland, Oregon. Licensed in Oregon. Registered with an NPI since 2006.

Licensed in
OR
In the registry since
2006
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

3181 SW Sam Jackson Park Rd Mail Code L586 Mnp 3208
Portland, OR 97239-3011
Phone: (503) 494-6594
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence MD26737 (OR)

Record details

NPI number1477575017
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 24, 2006
Last updated in NPPESJuly 8, 2007
Mailing address3181 Sw Sam Jackson Park Road, Mail Code L586, Mnp 3208, Portland, OR 97239

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