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

Garth Hatch, DDS & Chad Dawson, DDS PLLC

Organization Endodontics · NPI 1316268998

Garth Hatch, DDS & Chad Dawson, DDS PLLC is an Endodontics in Kennewick, Washington. Licensed in Washington. Registered with an NPI since 2010.

Licensed in
WA
In the registry since
2010
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

7409 W Grandridge Blvd
Kennewick, WA 99336-6710
Phone: (509) 783-1335
Fax: (509) 783-1524
Show map & directions

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

Specialties & licences

Endodontics (primary) Taxonomy 1223E0200X · Licence DE00009800 (WA)

Record details

NPI number1316268998
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Garth Hatch — Endodontist Partner · (509) 783-1335
Other names Columbia River Endodontics
NPI enumeratedJune 17, 2010
Last updated in NPPESMay 19, 2015
Mailing address7409 W Grandridge Blvd, Kennewick, WA 99336-6710

Other providers in Kennewick