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 provides Dentist services 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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