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

Andrew Treister, MD

Individual provider Neurology Physician · NPI 1518385293

Andrew Treister, MD is a Neurology in Portland, Oregon. Graduated from University of California, Irvine, California College of Medicine in 2014, 12 years ago. Practices with Kaiser Foundation Health Plan of the Northwest, a 1,811-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Oregon.

Years since qualifying
12
Trained at
University of California, Irvine, California College of Medicine
Licensed in
OR
In the registry since
2014
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

3181 SW Sam Jackson Park Rd
Portland, OR 97239
Phone: (503) 418-1472
Fax: (503) 418-1495
Show map & directions

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

Additional practice locations (1)

  • 10180 Se Sunnyside Rd, Clackamas, OR 97015-8970 — (800) 813-2000

Specialties & licences

Neurocritical Care Physician (primary) Taxonomy 2084A2900X · Licence MD187660 (OR)
Neurology Physician Taxonomy 2084N0400X · Licence MD187660 (OR)

Record details

NPI number1518385293
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 31, 2014
Last updated in NPPESSeptember 5, 2025
Certification dateSeptember 5, 2025
Mailing address3181 Sw Sam Jackson Park Rd, Portland, OR 97239-3011

Medicare enrollment

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

Medicare specialtyNEUROLOGY
Medical schoolUNIVERSITY OF CALIFORNIA, IRVINE, CALIFORNIA COLLEGE OF MEDICINE
Graduated 2014 (12 years in practice)
Group practice Kaiser Foundation Health Plan Of The Northwest — 1811 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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