Internal Medicine, Medical Oncology
ELLEN CHUANG MD
Identity confirmed via CMS NPPES · September 30, 2026 · A directory match is not a coverage approval.
Is this your practice? This listing was imported from public provider identity data (CMS NPPES) and has not yet been claimed. Claim this listing to confirm the practice details. Plan acceptance stays unpublished until the practice reports it.
Public record
NPI 1417044512 · enumerated 2006-10-09 · record updated 2021-08-18. Source: CMS NPPES. A listing is not a TRICARE network approval.
NPPES recordGoogle Maps Apple Maps OpenStreetMap
Addresses and phones
- Practice location 825 EASTLAKE AVE E, SEATTLE, WA, 98109-4405 (206) 520-5000 Google Maps Apple Maps OpenStreetMap
- Mailing address PO BOX 50095, SEATTLE, WA, 98145-5095 Google Maps Apple Maps OpenStreetMap
Specialties
- Internal Medicine, Medical Oncology 207RX0202X · Primary · License MD61168860 WA
In this directory
Locations and evidence
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Practice location
SEATTLE, WA, 981094405
Accepting new patientsNot reportedCMS NPPES · September 30, 2026
Plan acceptance
- No published plan acceptance yet. Confirm directly with the practice, or claim this listing if it's yours.