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

Justin Courtney PLLC

Organization Dentist · NPI 1740707843

Justin Courtney PLLC is a Dentist in Renton, Washington. Licensed in Washington. Registered with an NPI since 2017.

Licensed in
WA
In the registry since
2017
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

280 Hardie Ave SW Ste 3
Renton, WA 98057-5900
Phone: (425) 430-0400
Fax: (425) 430-1410
Show map & directions

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

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence DE00010735 (WA)

Record details

NPI number1740707843
Entity typeOrganization (Type 2)
Organization subpartYes
Parent organizationJustin Courtney DDS Ps
Authorized official Justin Courtney — President/Dentist · (425) 430-0400
Other names Washington Sleep Solutions
NPI enumeratedAugust 29, 2017
Last updated in NPPESJuly 21, 2022
Certification dateMarch 8, 2022
Mailing address280 Hardie Ave Sw Ste 3, Renton, WA 98057-5900

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