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

Katrina Walker, RDH

Individual provider Dental Hygienist · NPI 1922920693

Katrina Walker, RDH is a Dental Hygienist in Frenchtown, Montana. Practices as a sole proprietor. Licensed in Montana.

Licensed in
MT
In the registry since
2026
What do these letters mean?
RDH — Registered Dental Hygienist
A licensed hygienist who cleans teeth and screens for oral disease.

See every abbreviation used in this directory →

Practice location PO Box

The provider listed a PO Box rather than a street location, so this is not a walk-in address.

PO Box 1158
Frenchtown, MT 59834-1158
Phone: (406) 239-8655
Show map & directions

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

Specialties & licences

Dental Hygienist (primary) Taxonomy 124Q00000X · Licence 1252 (MT)

Record details

NPI number1922920693
Entity typeIndividual (Type 1)
GenderFemale
Credentials RDH
Sole proprietorYes
NPI enumeratedJuly 27, 2026
Last updated in NPPESJuly 27, 2026
Certification dateJuly 27, 2026
Mailing addressPo Box 1158, Frenchtown, MT 59834-1158