Adrienne Nguyen, DDS
NPI 1326424003 · Pediatric Dentistry · Fremont, CA
Enrolled with Medicare as Order and Referring Only - Dentist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Adrienne Nguyen, DDS is a Pediatric Dentistry provider in Fremont, CA (NPI 1326424003).
Provider details
- NPI number
- 1326424003
- Entity type
- Individual
- Primary specialty
- Pediatric DentistryDental Providers
- Credential
- DDS
- Sex
- Female
- Sole proprietor
- Yes
- License
- 64884 (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
10 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 444 N Winchester BlvdSanta Clara, CA 95050-5749Phone: (408) 249-5121
Registry dates
- Enumerated
- 2015-08-05
- Last updated
- 2024-02-21
- Certified
- 2024-02-21
Frequently asked questions
- What is Adrienne Nguyen's NPI number?
- Adrienne Nguyen's National Provider Identifier (NPI) is 1326424003, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Adrienne Nguyen's specialty?
- Adrienne Nguyen is listed in the NPPES registry with a primary specialty of Pediatric Dentistry (Dental Providers).
- Where is Adrienne Nguyen located?
- Adrienne Nguyen's practice location on file with NPPES is 3775 Beacon Ave Ste 100, Fremont, CA 94538-1466.
- What is Adrienne Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Adrienne Nguyen is (510) 791-0971.
- Does Adrienne Nguyen accept Medicare?
- Adrienne Nguyen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Adrienne Nguyen's NPI active?
- Yes — Adrienne Nguyen's NPI (1326424003) is active in the NPPES registry as of the last update on 2024-02-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.