A fast, free, no-login way to look up any U.S. healthcare provider in the federal NPPES registry.

Lookups

NPI Lookup
NPI Registry
By Specialty
By State

Resources

Guides
For Providers / API
Data Sources
About

Legal

Privacy
Terms
Correct a record

Data is sourced from the public NPPES (National Plan and Provider Enumeration System) registry published by CMS. NPI Central is not affiliated with, or endorsed by, CMSor any healthcare provider. Information is provided “as is” for general reference and is not medical advice.

FCRA notice: NPI Central is not a consumer reporting agency. This information may not be used to determine eligibility for employment, credentialing, insurance, or any other purpose covered by the Fair Credit Reporting Act.

© 2026 NPI Central. All rights reserved.

Eric Chang, M.D. — NPI 1114304870, Portland, OR | NPI Central

Home/
NPI Lookup/
OR/
NPI 1114304870

IndividualActive

Eric Chang, M.D.

NPI 1114304870 · Radiation Oncology Physician · Portland, OR

Provider details

NPI number: 1114304870
Entity type: Individual
Primary specialty: Radiation Oncology PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: No
License: MD197811 (OR)

Specialties & taxonomies

Radiation Oncology PhysicianPrimary2085R0001XLicense MD197811 (OR)
Allopathic & Osteopathic Physicians

Practice location

3181 Sw Sam Jackson Park Rd # L337

Portland, OR 97239-3011

Phone: (503) 494-8756

Approximate (ZIP-level) locationGet directions

More OR providers

Mailing address

3181 Sw Sam Jackson Park Rd # L337

Portland, OR 97239-3098

Additional practice locations (1)

1775 Thompson Rd
Coos Bay, OR 97420-2125
Phone: (541) 269-8111

Registry dates

Enumerated: 2015-05-01
Last updated: 2020-10-29
Certified: 2020-10-29

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.