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

Michael Jiong Yao, MD, MPH

Individual provider Geriatric Psychiatry Physician · NPI 1811132335

Michael Jiong Yao, MD, MPH is a Psychiatry in Portland, Oregon. Graduated from Ohio State University College of Medicine in 2008, 18 years ago. Practices as a sole proprietor, accepts Medicare assignment and offers telehealth. Licensed in Oregon.

Years since qualifying
18
Trained at
Ohio State University College of Medicine
Licensed in
OR
In the registry since
2008
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
MPH — Master of Public Health
A graduate degree in population health.

See every abbreviation used in this directory →

Practice location Address checks out

9155 SW Barnes Rd Ste 418
Portland, OR 97225
Phone: (503) 297-2368
Fax: (503) 292-4570
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence MD155402 (OR)
Geriatric Psychiatry Physician Taxonomy 2084P0805X · Licence MD155402 (OR)

Record details

NPI number1811132335
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , MPH
Sole proprietorYes
NPI enumeratedDecember 12, 2008
Last updated in NPPESDecember 13, 2016

Medicare enrollment

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

Medicare specialtyPSYCHIATRY
Also practisesGERIATRIC PSYCHIATRY
Medical schoolOHIO STATE UNIVERSITY COLLEGE OF MEDICINE
Graduated 2008 (18 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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