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

Dorothy M Clark, RDH

Individual provider Dental Hygienist · NPI 1104490747

Dorothy M Clark, RDH is a Dental Hygienist in Libby, Montana. Registered with an NPI since 2021.

In the registry since
2021
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

320 E 2nd St
Libby, MT 59923-2010
Phone: (406) 283-6919
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dental Hygienist (primary) Taxonomy 124Q00000X

Record details

NPI number1104490747
Entity typeIndividual (Type 1)
GenderFemale
Credentials RDH
Sole proprietorNo
NPI enumeratedMay 18, 2021
Last updated in NPPESMay 18, 2021
Certification dateMay 18, 2021
Mailing address320 E 2nd St, Libby, MT 59923-2010

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