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

Dr. Gerald E Tanner, MD

Individual provider Anesthesiology Physician · NPI 1790756153

Dr. Gerald E Tanner, MD is an Anesthesiology Physician in Portland, Oregon. Licensed in Oregon and Wisconsin. Registered with an NPI since 2006.

Licensed in
OR, WI
In the registry since
2006
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 97239-3011
Phone: (503) 494-7641
Fax: (503) 494-3092
Show map & directions

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

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 46747-20 (WI)
Anesthesiology Physician Taxonomy 207L00000X · Licence MD08877 (OR)

Record details

NPI number1790756153
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 1, 2006
Last updated in NPPESMarch 26, 2014

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