IndividualActive
Yi Liu, DDS
NPI 1679645717 · General Practice Dentistry · Portland, OR
Yi Liu, DDS is a General Practice Dentistry provider in Portland, OR (NPI 1679645717).
Provider details
- NPI number
- 1679645717
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- DDS
- Sex
- Female
- Sole proprietor
- No
- License
- D8082 (OR)
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
220 Ne Weidler St
Portland, OR 97232-1121
Phone: (503) 234-2720
Fax: (503) 234-4295
Street-level locationGet directions
Mailing address
6950 Ne Campus Way
Hillsboro, OR 97124-5611
Registry dates
- Enumerated
- 2006-11-14
- Last updated
- 2007-07-08
Frequently asked questions
- What is Yi Liu's NPI number?
- Yi Liu's National Provider Identifier (NPI) is 1679645717, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Yi Liu's specialty?
- Yi Liu is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Yi Liu located?
- Yi Liu's practice location on file with NPPES is 220 Ne Weidler St, Portland, OR 97232-1121.
- What is Yi Liu's phone number?
- The practice phone number listed in the NPPES registry for Yi Liu is (503) 234-2720.
- Is Yi Liu's NPI active?
- Yes — Yi Liu's NPI (1679645717) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.