Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Michael Tsuyoshi Chew, MD, MS

Individual provider Internal Medicine Physician · NPI 1487912697

Dr. Michael Tsuyoshi Chew, MD, MS is a Gastroenterology in Portland, Oregon. Graduated from University of California, Davis School of Medicine in 2014, 12 years ago. Practices with The Oregon Clinic, PC, a 352-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in California, Connecticut and Oregon.

Years since qualifying
12
Trained at
University of California, Davis School of Medicine
Licensed in
CA, CT, OR
In the registry since
2012
Specialties on file
4
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
MS — Master of Science
A graduate science degree.

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Practice location Address checks out

9701 SW Barnes Rd Ste 300
Portland, OR 97225-6689
Phone: (503) 297-8081
Fax: (503) 292-6601
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 20 York Street, New Haven, CT 06510-3220 — (203) 688-4242
  • 9900 Se Sunnyside Rd, Clackamas, OR 97015-9777 — (503) 571-8240

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence MD207996 (OR)
Internal Medicine Physician Taxonomy 207R00000X · Licence 141499 (CA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X (CA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X (CT)

Record details

NPI number1487912697
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , MS
Sole proprietorNo
NPI enumeratedApril 25, 2012
Last updated in NPPESAugust 13, 2024
Certification dateAugust 13, 2024
Mailing address541 Ne 20th Ave Ste 225, Portland, OR 97232-2895

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyGASTROENTEROLOGY
Medical schoolUNIVERSITY OF CALIFORNIA, DAVIS SCHOOL OF MEDICINE
Graduated 2014 (12 years in practice)
Group practice The Oregon Clinic, Pc — 352 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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