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Edit this profileAt a glance
- 3710 Sw US Veterans Hospital Rd, Mail Code: P3/Gi, Portland, OR 97239
About Dr. Chang
Based in Portland, OR, Michael F. Chang, M.D. is listed in the NPI registry under gastroenterology. Michael graduated from Boston University School of Medicine in 1999. Michael is also listed as specializing in internal medicine. NPI 1538213608 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (503) 220-8262
- Email not available
Practice Locations
3710 SW US VETERANS HOSPITAL RD MAIL CODE: P3/GI
Portland, OR 97239
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other gastroenterologists at this location 1
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other gastroenterologists in Portland 7
Same specialty, same city.
More connections — 16 related providers in 2 groups
Trained at Boston University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1999 at Boston University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Michael F. Chang specialize in?
Michael F. Chang is a gastroenterologist in Portland, OR. That is the designation recorded for this NPI in the federal registry, where it is listed as “Gastroenterology”.
NPI registry
Where is Michael F. Chang located?
Michael F. Chang is listed at 3710 Sw US Veterans Hospital Rd Mail Code: P3/Gi, Portland, OR 97239. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Michael F. Chang's phone number?
The number on file is (503) 220-8262. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Michael F. Chang's NPI number?
Michael F. Chang's National Provider Identifier is 1538213608. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Michael F. Chang train?
Michael F. Chang attended Boston University School of Medicine, graduating in 1999. This comes from the CMS National Downloadable File.
CMS public data
How long has Michael F. Chang been practicing?
Michael F. Chang has 27 years experience. Calculated from a graduation year of 1999, reported in the CMS National Downloadable File.
CMS public data
Has Michael F. Chang confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Michael F. Chang. If this is you, claiming it is free.
Guide.md
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