Internal Medicine, Critical Care Medicine
CHRISTOPHER CHANG M.D.
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 Plan acceptance stays unpublished until the practice reports it.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 1174941298 · enumerated 2014-04-04 · record updated 2026-09-12. Source: CMS NPPES. A listing is not a TRICARE network approval.
NPPES recordGoogle Maps Apple Maps OpenStreetMap
Addresses and phones
- Mailing address 3710 SW US VETERANS HOSPITAL RD, PORTLAND, OR, 97239-2964 Google Maps Apple Maps OpenStreetMap
- Practice location 3710 SW US VETERANS HOSPITAL RD, PORTLAND, OR, 97239-2964 (503) 220-8262 Google Maps Apple Maps OpenStreetMap
Specialties
- Internal Medicine, Pulmonary Disease 207RP1001X · License MD188733 OR
- Internal Medicine, Critical Care Medicine 207RC0200X · Primary · License MD188733 OR
In this directory
OR Multnomah County Portland Internal Medicine, Critical Care Medicine
Locations and evidence
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Practice location
PORTLAND, OR, 972392964
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.