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

Dr. Douglas Ronald Lincoln III, MD, MPH

Individual provider Pediatrics Physician · NPI 1902012479

Dr. Douglas Ronald Lincoln III, MD, MPH is a Pediatrics Physician in Happy Valley, Oregon. Works from 2 locations. Licensed in Oregon.

Licensed in
OR
In the registry since
2007
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

9300 SE 91st Ave Ste 200
Happy Valley, OR 97086
Phone: (503) 261-1171
Fax: (503) 257-3963
Show map & directions

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

Additional practice locations (1)

  • 1130 Nw 22nd Ave, Portland, OR 97210-2900 — (503) 295-2546

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence MD151153 (OR)

Record details

NPI number1902012479
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , MPH
Sole proprietorNo
NPI enumeratedMay 14, 2007
Last updated in NPPESOctober 15, 2018

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