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

Dr. Matthew Ryan Kathan, DDS

Individual provider Dentist · NPI 1821225442

Dr. Matthew Ryan Kathan, DDS is a Dentist in Rainier, Oregon. Practices as a sole proprietor. Licensed in Nebraska and Oregon.

Licensed in
NE, OR
In the registry since
2009
Specialties on file
2
What do these letters mean?
DDS — Doctor of Dental Surgery
A dentist. DDS and DMD are the same qualification — universities choose which title to award.

See every abbreviation used in this directory →

Practice location Address checks out

303 E A St
Rainier, OR 97048-3132
Phone: (503) 556-2212
Show map & directions

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

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence D9561 (OR)
Dentist Taxonomy 122300000X · Licence 6851 (NE)

Record details

NPI number1821225442
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorYes
NPI enumeratedJune 22, 2009
Last updated in NPPESMarch 19, 2013

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