IndividualActive
Diana Nguyen, D.D.S.
NPI 1134411077 · General Practice Dentistry · San Diego, CA
Diana Nguyen, D.D.S. is a General Practice Dentistry provider in San Diego, CA (NPI 1134411077).
Provider details
- NPI number
- 1134411077
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- D.D.S.
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Dental Providers
Student, Health Care
Profile Score
Detailed profile(75/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 yrs in NPPES registry
- Profile completeness38% of score
83% 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
9450 Scranton Rd
Suite 110
San Diego, CA 92121-4720
Phone: (858) 490-4281
Street-level locationGet directions
Mailing address
9450 Scranton Rd
San Diego, CA 92121-4720
Registry dates
- Enumerated
- 2011-05-11
- Last updated
- 2013-04-15
Frequently asked questions
- What is Diana Nguyen's NPI number?
- Diana Nguyen's National Provider Identifier (NPI) is 1134411077, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diana Nguyen's specialty?
- Diana Nguyen is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Diana Nguyen located?
- Diana Nguyen's practice location on file with NPPES is 9450 Scranton Rd, San Diego, CA 92121-4720.
- What is Diana Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Diana Nguyen is (858) 490-4281.
- Is Diana Nguyen's NPI active?
- Yes — Diana Nguyen's NPI (1134411077) is active in the NPPES registry as of the last update on 2013-04-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.