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Rongshan Liu, DDS
NPI 1679410419 · General Practice Dentistry · Seattle, WA
Rongshan Liu, DDS is a General Practice Dentistry provider in Seattle, WA (NPI 1679410419).
Provider details
- NPI number
- 1679410419
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- DDS
- Sole proprietor
- Yes
- License
- 70114855 (WA)
Specialties & taxonomies
Dental Providers
Profile Score
Established profile(53/100 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
620 1st Ave N
Seattle, WA 98109-4001
Phone: (626) 636-5986
Street-level locationGet directions
Mailing address
5011 Harbor Ln
Everett, WA 98203-1554
Registry dates
- Enumerated
- 2026-04-30
- Last updated
- 2026-06-01
- Certified
- 2026-06-01
Frequently asked questions
- What is Rongshan Liu's NPI number?
- Rongshan Liu's National Provider Identifier (NPI) is 1679410419, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rongshan Liu's specialty?
- Rongshan Liu is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Rongshan Liu located?
- Rongshan Liu's practice location on file with NPPES is 620 1st Ave N, Seattle, WA 98109-4001.
- What is Rongshan Liu's phone number?
- The practice phone number listed in the NPPES registry for Rongshan Liu is (626) 636-5986.
- Is Rongshan Liu's NPI active?
- Yes — Rongshan Liu's NPI (1679410419) is active in the NPPES registry as of the last update on 2026-06-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.