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

Jessica Janzen, MD

Individual provider Emergency Medicine Physician · NPI 1871787804

Jessica Janzen, MD is an Emergency Medicine Physician in Portland, Oregon. Practices as a sole proprietor and works from 2 locations. Licensed in Arizona and Oregon.

Licensed in
AZ, OR
In the registry since
2007
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

5933 NE Win Sivers Dr Ste 305
Portland, OR 97220-9106
Phone: (503) 420-5852
Fax: (844) 276-4208
Show map & directions

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

Additional practice locations (1)

  • 335 Se 8th Ave, Hillsboro, OR 97123-4246 — (503) 681-1111

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 164407 (OR)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 42586 (AZ)

Record details

NPI number1871787804
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedSeptember 3, 2007
Last updated in NPPESNovember 1, 2022
Certification dateNovember 1, 2022

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