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

Dr. Andrew Jason Trego, MD

Individual provider Internal Medicine Physician · NPI 1053439331

Dr. Andrew Jason Trego, MD is an Internal Medicine Physician in Portland, Oregon. Practices as a sole proprietor. Licensed in Kansas.

Licensed in
KS
In the registry since
2007
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

1414 NW Northrup St Ste 800
Portland, OR 97209-2790
Phone: (503) 414-5599
Fax: (503) 414-5554
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 04-21396 (KS)

Record details

NPI number1053439331
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMarch 26, 2007
Last updated in NPPESFebruary 10, 2020
Certification dateFebruary 10, 2020

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