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

Jeffrey Sy, MD

Individual provider Internal Medicine Physician · NPI 1588677942

Jeffrey Sy, MD is an Internal Medicine in Hillsboro, Oregon. Qualified in 1990, 36 years ago. Practices with Kaiser Foundation Health Plan of the Northwest, a 1,811-clinician group, accepts Medicare assignment and offers telehealth. Licensed in California, Oregon and Washington.

Years since qualifying
36
Licensed in
CA, OR, WA
In the registry since
2006
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

19400 NW Evergreen Pkwy Attn: Sunset Medical Ofc Module B
Hillsboro, OR 97124-7031
Phone: (503) 645-2762
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence MD26183 (OR)
Internal Medicine Physician Taxonomy 207R00000X · Licence A53013 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence MD60639219 (WA)

Record details

NPI number1588677942
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 15, 2006
Last updated in NPPESFebruary 12, 2026
Certification dateFebruary 12, 2026
Mailing address500 Ne Multnomah St Ste 100, Portland, OR 97232-2031

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1990 (36 years in practice)
Group practice Kaiser Foundation Health Plan Of The Northwest — 1811 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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