What is Esther Yun's NPI number?

Esther Yun's National Provider Identifier (NPI) is 1265896849, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Esther Yun's specialty?

Esther Yun is listed in the NPPES registry with a primary specialty of Pediatric Dentistry (Dental Providers).

Where is Esther Yun located?

Esther Yun's practice location on file with NPPES is 1098 Foster City Blvd Ste 205, Foster City, CA 94404-2345.

What is Esther Yun's phone number?

The practice phone number listed in the NPPES registry for Esther Yun is (650) 581-3887.

Is Esther Yun's NPI active?

Yes — Esther Yun's NPI (1265896849) is active in the NPPES registry as of the last update on 2026-01-07.

IndividualActive

Esther Yun, D.M.D.

NPI 1265896849 · Pediatric Dentistry · Foster City, CA

Esther Yun, D.M.D. is a Pediatric Dentistry provider in Foster City, CA (NPI 1265896849).

Provider details

NPI number: 1265896849
Entity type: Individual
Primary specialty: Pediatric DentistryDental Providers
Credential: D.M.D.
Sex: Female
Sole proprietor: No
License: 106212 (CA)

Specialties & taxonomies

Pediatric DentistryPrimary1223P0221XLicense 106212 (CA)
Dental Providers

Profile Score

Established profile(72/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
10 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

1098 Foster City Blvd Ste 205

Foster City, CA 94404-2345

Phone: (650) 581-3887

Street-level locationGet directions

More CA providers

Mailing address