Calvin Kieu
NPI 1265100325 · Orthodontics and Dentofacial Orthopedics Dentistry · Fountain Valley, CA
Calvin Kieu is a Orthodontics and Dentofacial Orthopedics Dentistry provider in Fountain Valley, CA (NPI 1265100325).
Provider details
- NPI number
- 1265100325
- Entity type
- Individual
- Primary specialty
- Orthodontics and Dentofacial Orthopedics DentistryDental Providers
- Sex
- Male
- Sole proprietor
- No
- License
- DDS104723 (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
1 documented practice location
- 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.
$28 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
Registry dates
- Enumerated
- 2021-09-02
- Last updated
- 2021-09-02
- Certified
- 2021-09-02
Frequently asked questions
- What is Calvin Kieu's NPI number?
- Calvin Kieu's National Provider Identifier (NPI) is 1265100325, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Calvin Kieu's specialty?
- Calvin Kieu is listed in the NPPES registry with a primary specialty of Orthodontics and Dentofacial Orthopedics Dentistry (Dental Providers).
- Where is Calvin Kieu located?
- Calvin Kieu's practice location on file with NPPES is 10130 Warner Ave Ste I, Fountain Valley, CA 92708-1619.
- What is Calvin Kieu's phone number?
- The practice phone number listed in the NPPES registry for Calvin Kieu is (714) 965-9553.
- Is Calvin Kieu's NPI active?
- Yes — Calvin Kieu's NPI (1265100325) is active in the NPPES registry as of the last update on 2021-09-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.