OrganizationActive
Shin & Youn Professional Services
NPI 1659246452 · Endodontics · Woodinville, WA
Shin & Youn Professional Services is a Endodontics organization in Woodinville, WA (NPI 1659246452).
Provider details
- NPI number
- 1659246452
- Entity type
- Organization
- Primary specialty
- EndodonticsDental Providers
- Organization subpart
- No
- Authorized official
- Lewina Youn, Owner(425) 375-2930
Specialties & taxonomies
Dental Providers
Profile Score
Established profile(54/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
17000 140th Ave Ne Unit 201
Woodinville, WA 98072-6928
Phone: (425) 375-2930
Street-level locationGet directions
Mailing address
17000 140th Ave Ne Unit 201
Woodinville, WA 98072-6928
Other names (DBA / former)
- Doing business as
- Woodinville Endodontics
- Former legal business name
- Youngjae Yoon DMD PLLC
Registry dates
- Enumerated
- 2025-10-09
- Last updated
- 2025-10-09
- Certified
- 2025-10-09
Frequently asked questions
- What is Shin & Youn Professional Services's NPI number?
- Shin & Youn Professional Services's National Provider Identifier (NPI) is 1659246452, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Shin & Youn Professional Services?
- Shin & Youn Professional Services is classified in the NPPES registry as Endodontics (Dental Providers).
- Where is Shin & Youn Professional Services located?
- Shin & Youn Professional Services's practice location on file with NPPES is 17000 140th Ave Ne Unit 201, Woodinville, WA 98072-6928.
- What is Shin & Youn Professional Services's phone number?
- The practice phone number listed in the NPPES registry for Shin & Youn Professional Services is (425) 375-2930.
- Who is the authorized official for Shin & Youn Professional Services?
- The authorized official listed on Shin & Youn Professional Services's NPPES record is Lewina Youn, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Shin & Youn Professional Services's NPI active?
- Yes — Shin & Youn Professional Services's NPI (1659246452) is active in the NPPES registry as of the last update on 2025-10-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.