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

Dr. James E Jacobs, MD, MPH

Individual provider Pediatric Hematology & Oncology Physician · NPI 1679785471

Dr. James E Jacobs, MD, MPH is a Pediatric Hematology & Oncology Physician in Portland, Oregon. Practices as a sole proprietor and works from 2 locations. Licensed in Oregon and Tennessee.

Licensed in
OR, TN
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.
MPH — Master of Public Health
A graduate degree in population health.

See every abbreviation used in this directory →

Practice location Address checks out

2801 N Gantenbein Ave
Portland, OR 97227-1623
Phone: (503) 276-9378
Fax: (503) 276-9381
Show map & directions

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

Additional practice locations (1)

  • 262 Danny Thomas Pl, Memphis, TN 38105-3678 — (888) 226-4343

Specialties & licences

Pediatric Hematology & Oncology Physician (primary) Taxonomy 2080P0207X · Licence MD176376 (OR)
Pediatric Hematology & Oncology Physician Taxonomy 2080P0207X · Licence 60883 (TN)

Record details

NPI number1679785471
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , MPH
Sole proprietorYes
NPI enumeratedMay 4, 2007
Last updated in NPPESApril 12, 2024
Certification dateApril 12, 2024

Other providers in Portland