IndividualActive
Esther Chong
NPI 1689101396 · Medical Oncology Physician · Portland, OR
Provider details
- NPI number
- 1689101396
- Entity type
- Individual
- Primary specialty
- Medical Oncology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- Yes
- License
- A161243 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Practice location
3303 S Bond Ave
Portland, OR 97239-4501
Phone: (503) 494-6594
Fax: (503) 494-5385
Approximate (ZIP-level) locationGet directions
Mailing address
1400 Sw 5th Ave Ste 500
Portland, OR 97201-5537
Additional practice locations (1)
- 11234 Anderson StLoma Linda, CA 92354-2804Phone: (909) 558-4000
Registry dates
- Enumerated
- 2017-05-12
- Last updated
- 2025-07-15
- Certified
- 2025-07-15
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.