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

Elizabeth Siefert Belanger, MD

Individual provider Infectious Disease Physician · NPI 1467686287

Elizabeth Siefert Belanger, MD is an Infectious Disease Physician in Portland, Oregon. Licensed in Maine and Oregon. Registered with an NPI since 2009.

Licensed in
ME, OR
In the registry since
2009
Specialties on file
4
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

5005 NE Sandy Blvd
Portland, OR 97213
Phone: (503) 233-6940
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence MD172478 (OR)
Infectious Disease Physician Taxonomy 207RI0200X · Licence MD172478 (OR)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X (ME)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X (OR)

Record details

NPI number1467686287
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 7, 2009
Last updated in NPPESAugust 3, 2018

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