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

Ronald Larson Clarke, MD

Individual provider Pediatrics Physician · NPI 1699712000

Ronald Larson Clarke, MD is a Pediatrics Physician in Oregon City, Oregon. Licensed in Oregon. Registered with an NPI since 2006.

Licensed in
OR
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

14279 Glen Oak Rd
Oregon City, OR 97045-8008
Phone: (503) 657-7629
Fax: (503) 557-8651
Show map & directions

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

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence MD16593 (OR)

Record details

NPI number1699712000
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 2, 2006
Last updated in NPPESDecember 11, 2012
Mailing address5178 Nelco Ct, West Linn, OR 97068-2906

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