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

MS. Karen Annette Stepper, RDH

Individual provider Dental Hygienist · NPI 1841632890

MS. Karen Annette Stepper, RDH is a Dental Hygienist in Portland, Oregon. Practices as a sole proprietor. Licensed in Oregon.

Licensed in
OR
In the registry since
2013
What do these letters mean?
RDH — Registered Dental Hygienist
A licensed hygienist who cleans teeth and screens for oral disease.

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Practice location Address checks out

1314 NE Grand Ave
Portland, OR 97232-1127
Phone: (800) 813-2000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dental Hygienist (primary) Taxonomy 124Q00000X · Licence H6354 (OR)

Record details

NPI number1841632890
Entity typeIndividual (Type 1)
GenderFemale
Credentials RDH
Sole proprietorYes
NPI enumeratedJuly 18, 2013
Last updated in NPPESJune 30, 2026
Certification dateJune 30, 2026

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