What is Loan Nguyen's NPI number?

Loan Nguyen's National Provider Identifier (NPI) is 1285774836, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Loan Nguyen's specialty?

Loan Nguyen is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).

Where is Loan Nguyen located?

Loan Nguyen's practice location on file with NPPES is 434 W Harder Rd, Hayward, CA 94544-2130.

What is Loan Nguyen's phone number?

The practice phone number listed in the NPPES registry for Loan Nguyen is (510) 293-0900.

Is Loan Nguyen's NPI active?

Yes — Loan Nguyen's NPI (1285774836) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Loan Nguyen, DDS

NPI 1285774836 · Dentist · Hayward, CA

Loan Nguyen, DDS is a Dentist provider in Hayward, CA (NPI 1285774836).

Provider details

NPI number: 1285774836
Entity type: Individual
Primary specialty: DentistDental Providers
Credential: DDS
Sex: Female
Sole proprietor: Yes
License: 42201 (CA)

Specialties & taxonomies

DentistPrimary122300000XLicense 42201 (CA)
Dental Providers

Profile Score

Detailed profile(90/100 index)

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

Registry tenure38% of score
19 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

434 W Harder Rd

Hayward, CA 94544-2130

Phone: (510) 293-0900

Street-level locationGet directions

More CA providers

Mailing address