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

Mary Kellso, RDH

Individual provider Dental Hygienist · NPI 1942744461

Mary Kellso, RDH is a Dental Hygienist in Chehalis, Washington. Licensed in Washington. Registered with an NPI since 2016.

Licensed in
WA
In the registry since
2016
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

2690 NE Kresky Ave
Chehalis, WA 98532-2412
Phone: (360) 330-9543
Fax: (360) 330-9860
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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 DH00005629 (WA)

Record details

NPI number1942744461
Entity typeIndividual (Type 1)
GenderFemale
Credentials RDH
Sole proprietorNo
NPI enumeratedDecember 19, 2016
Last updated in NPPESDecember 19, 2016
Mailing address2690 Ne Kresky Ave, Chehalis, WA 98532-2412

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