Andrew Yoon, DDS
NPI 1659965309 · Dentist · Cudahy, CA
Enrolled with Medicare as Practitioner - Dentist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Andrew Yoon, DDS is a Dentist provider in Cudahy, CA (NPI 1659965309).
Provider details
- NPI number
- 1659965309
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- No
- License
- 105950 (CA)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
Mailing address
Registry dates
- Enumerated
- 2021-02-23
- Last updated
- 2021-02-23
- Certified
- 2021-02-23
Frequently asked questions
- What is Andrew Yoon's NPI number?
- Andrew Yoon's National Provider Identifier (NPI) is 1659965309, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Andrew Yoon's specialty?
- Andrew Yoon is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Andrew Yoon located?
- Andrew Yoon's practice location on file with NPPES is 7903 Atlantic Ave Ste G, Cudahy, CA 90201-5926.
- What is Andrew Yoon's phone number?
- The practice phone number listed in the NPPES registry for Andrew Yoon is (323) 773-2200.
- Does Andrew Yoon accept Medicare?
- Andrew Yoon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Andrew Yoon's NPI active?
- Yes — Andrew Yoon's NPI (1659965309) is active in the NPPES registry as of the last update on 2021-02-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.