OrganizationActive
Karen Y. Liu, DDS. Inc.
NPI 1780954917 · Periodontics · Chula Vista, CA
Karen Y. Liu, DDS. Inc. is a Periodontics organization in Chula Vista, CA (NPI 1780954917).
Provider details
- NPI number
- 1780954917
- Entity type
- Organization
- Primary specialty
- PeriodonticsDental Providers
- Organization subpart
- No
- Authorized official
- Karen Liu, Dentist(858) 583-1861
- License
- 52752 (CA)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(80/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
885 Canarios Ct Ste 202
Chula Vista, CA 91910-7877
Phone: (619) 656-6800
Fax: (619) 656-0200
Street-level locationGet directions
Mailing address
9873 Deer Trail Dr
San Diego, CA 92127-3432
Registry dates
- Enumerated
- 2012-01-04
- Last updated
- 2012-01-04
Frequently asked questions
- What is Karen Y. Liu, DDS. Inc.'s NPI number?
- Karen Y. Liu, DDS. Inc.'s National Provider Identifier (NPI) is 1780954917, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Karen Y. Liu, DDS. Inc.?
- Karen Y. Liu, DDS. Inc. is classified in the NPPES registry as Periodontics (Dental Providers).
- Where is Karen Y. Liu, DDS. Inc. located?
- Karen Y. Liu, DDS. Inc.'s practice location on file with NPPES is 885 Canarios Ct Ste 202, Chula Vista, CA 91910-7877.
- What is Karen Y. Liu, DDS. Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Karen Y. Liu, DDS. Inc. is (619) 656-6800.
- Who is the authorized official for Karen Y. Liu, DDS. Inc.?
- The authorized official listed on Karen Y. Liu, DDS. Inc.'s NPPES record is Karen Liu, Dentist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Karen Y. Liu, DDS. Inc.'s NPI active?
- Yes — Karen Y. Liu, DDS. Inc.'s NPI (1780954917) is active in the NPPES registry as of the last update on 2012-01-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.