What is Erika Dao's NPI number?

Erika Dao's National Provider Identifier (NPI) is 1083589196, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Erika Dao's specialty?

Erika Dao is listed in the NPPES registry with a primary specialty of School Registered Nurse (Nursing Service Providers).

Where is Erika Dao located?

Erika Dao's practice location on file with NPPES is 4210 Technology Dr, Fremont, CA 94538-6337.

What is Erika Dao's phone number?

The practice phone number listed in the NPPES registry for Erika Dao is (510) 556-6890.

Is Erika Dao's NPI active?

Yes — Erika Dao's NPI (1083589196) is active in the NPPES registry as of the last update on 2025-10-08.

IndividualActive

Erika Dao

NPI 1083589196 · School Registered Nurse · Fremont, CA

Erika Dao is a School Registered Nurse provider in Fremont, CA (NPI 1083589196).

Provider details

NPI number: 1083589196
Entity type: Individual
Primary specialty: School Registered NurseNursing Service Providers
Sole proprietor: No
License: 250210249 (CA)

Specialties & taxonomies

School Registered NursePrimary163WS0200XLicense 250210249 (CA)
Nursing Service Providers

Profile Score

Established profile(54/100 index)

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

Registry tenure38% of score
Under 1 yr in 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

4210 Technology Dr

Fremont, CA 94538-6337

Phone: (510) 556-6890

Street-level locationGet directions

More CA providers

Mailing address