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

South Sound Oncology Services, PC

Organization Hematology & Oncology Physician · NPI 1376938506

South Sound Oncology Services, PC is a Hematology & Oncology Physician in Renton, Washington. Licensed in Washington. Registered with an NPI since 2015.

Licensed in
WA
In the registry since
2015
Specialties on file
2
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

1412 SW 43rd St Ste 200
Renton, WA 98057-4803
Phone: (206) 588-1722
Fax: (253) 277-8413
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X
Oncology Clinic/Center Taxonomy 261QX0200X · Licence MD00040607 (WA)

Record details

NPI number1376938506
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Naixi Chen — President · (206) 588-1722
NPI enumeratedApril 4, 2015
Last updated in NPPESDecember 22, 2020
Certification dateDecember 22, 2020
Mailing addressPo Box 66596, Seattle, WA 98166-0596

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