Alexander Owyoung, DDS
NPI 1275105025 · Dentist · Sacramento, CA
Alexander Owyoung, DDS is a Dentist provider in Sacramento, CA (NPI 1275105025).
Provider details
- NPI number
- 1275105025
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- Yes
- License
- 106543 (CA)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
4 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$35 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 3 River Garden CtSacramento, CA 95831-4444Phone: (916) 955-8864
Registry dates
- Enumerated
- 2021-07-12
- Last updated
- 2021-07-12
- Certified
- 2021-06-14
Frequently asked questions
- What is Alexander Owyoung's NPI number?
- Alexander Owyoung's National Provider Identifier (NPI) is 1275105025, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexander Owyoung's specialty?
- Alexander Owyoung is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Alexander Owyoung located?
- Alexander Owyoung's practice location on file with NPPES is 1108 Corporate Way Ste 1, Sacramento, CA 95831-6119.
- What is Alexander Owyoung's phone number?
- The practice phone number listed in the NPPES registry for Alexander Owyoung is (916) 424-1703.
- Is Alexander Owyoung's NPI active?
- Yes — Alexander Owyoung's NPI (1275105025) is active in the NPPES registry as of the last update on 2021-07-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.