What is Dai Tonthat's NPI number?

Dai Tonthat's National Provider Identifier (NPI) is 1043350606, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Dai Tonthat's specialty?

Dai Tonthat is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).

Where is Dai Tonthat located?

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

What is Dai Tonthat's phone number?

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

Is Dai Tonthat's NPI active?

Yes — Dai Tonthat's NPI (1043350606) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Dai Tonthat

NPI 1043350606 · General Practice Dentistry · Hayward, CA

Dai Tonthat is a General Practice Dentistry provider in Hayward, CA (NPI 1043350606).

Provider details

NPI number: 1043350606
Entity type: Individual
Primary specialty: General Practice DentistryDental Providers
Sex: Male
Sole proprietor: Yes
License: 47423 (CA)

Specialties & taxonomies

General Practice DentistryPrimary1223G0001XLicense 47423 (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

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Mailing address