What is Duy Bui's NPI number?

Duy Bui's National Provider Identifier (NPI) is 1083308837, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Duy Bui's specialty?

Duy Bui is listed in the NPPES registry with a primary specialty of Orthodontics and Dentofacial Orthopedics Dentistry (Dental Providers).

Where is Duy Bui located?

Duy Bui's practice location on file with NPPES is 3775 Beacon Ave Ste 100, Fremont, CA 94538-1466.

What is Duy Bui's phone number?

The practice phone number listed in the NPPES registry for Duy Bui is (510) 791-0971.

Is Duy Bui's NPI active?

Yes — Duy Bui's NPI (1083308837) is active in the NPPES registry as of the last update on 2023-06-05.

IndividualActive

Duy Bui, DDS, MS

NPI 1083308837 · Orthodontics and Dentofacial Orthopedics Dentistry · Fremont, CA

Duy Bui, DDS, MS is a Orthodontics and Dentofacial Orthopedics Dentistry provider in Fremont, CA (NPI 1083308837).

Provider details

NPI number: 1083308837
Entity type: Individual
Primary specialty: Orthodontics and Dentofacial Orthopedics DentistryDental Providers
Credential: DDS, MS
Sex: Male
Sole proprietor: Yes
License: 105809 (CA)

Specialties & taxonomies

Orthodontics and Dentofacial Orthopedics DentistryPrimary1223X0400XLicense 105809 (CA)
Dental Providers

Profile Score

Established profile(58/100 index)

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

Registry tenure38% of score
3 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

3775 Beacon Ave Ste 100

Fremont, CA 94538-1466

Phone: (510) 791-0971

Street-level locationGet directions

More CA providers

Mailing address

2059 Pray St

Fullerton, CA 92833-5070

Enumerated: 2023-06-05
Last updated: 2023-06-05
Certified: 2023-06-05

Frequently asked questions

What is Duy Bui's NPI number?: Duy Bui's National Provider Identifier (NPI) is 1083308837, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Duy Bui's specialty?: Duy Bui is listed in the NPPES registry with a primary specialty of Orthodontics and Dentofacial Orthopedics Dentistry (Dental Providers).
Where is Duy Bui located?: Duy Bui's practice location on file with NPPES is 3775 Beacon Ave Ste 100, Fremont, CA 94538-1466.
What is Duy Bui's phone number?: The practice phone number listed in the NPPES registry for Duy Bui is (510) 791-0971.
Is Duy Bui's NPI active?: Yes — Duy Bui's NPI (1083308837) is active in the NPPES registry as of the last update on 2023-06-05.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.