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

Brett Larkin Johnson, DMD

Individual provider General Practice Dentistry · NPI 1639278393

Brett Larkin Johnson, DMD is a General Practice Dentistry 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?
DMD — Doctor of Dental Medicine
A dentist. Identical training and licensing to a DDS.

See every abbreviation used in this directory →

Practice location Address checks out

601 Monroe St
Oregon City, OR 97045
Phone: (503) 656-1522
Fax: (503) 722-7978
Show map & directions

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

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence 06799 (OR)

Record details

NPI number1639278393
Entity typeIndividual (Type 1)
GenderMale
Credentials DMD
Sole proprietorNo
NPI enumeratedSeptember 21, 2006
Last updated in NPPESJuly 8, 2007
Mailing address601 Monroe Street, Oregon City, OR 97045

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