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Justin Courtney, D.D.S.
NPI 1821143819 · General Practice Dentistry · Renton, WA
Justin Courtney, D.D.S. is a General Practice Dentistry provider in Renton, WA (NPI 1821143819).
Provider details
- NPI number
- 1821143819
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- D.D.S.
- Sex
- Male
- Sole proprietor
- Yes
- License
- DE00010735 (WA)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
280 Hardie Ave Sw Ste 3
Renton, WA 98057-5900
Phone: (425) 430-0400
Fax: (425) 430-1410
Street-level locationGet directions
Mailing address
280 Hardie Ave Sw
Renton, WA 98057
Registry dates
- Enumerated
- 2007-01-23
- Last updated
- 2022-07-21
- Certified
- 2022-03-08
Frequently asked questions
- What is Justin Courtney's NPI number?
- Justin Courtney's National Provider Identifier (NPI) is 1821143819, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Justin Courtney's specialty?
- Justin Courtney is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Justin Courtney located?
- Justin Courtney's practice location on file with NPPES is 280 Hardie Ave Sw Ste 3, Renton, WA 98057-5900.
- What is Justin Courtney's phone number?
- The practice phone number listed in the NPPES registry for Justin Courtney is (425) 430-0400.
- Is Justin Courtney's NPI active?
- Yes — Justin Courtney's NPI (1821143819) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.