What is Irene Mateo's NPI number?

Irene Mateo's National Provider Identifier (NPI) is 1669621298, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Irene Mateo's specialty?

Irene Mateo is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).

Where is Irene Mateo located?

Irene Mateo's practice location on file with NPPES is 27200 Calaroga Ave, Hayward, CA 94545-4339.

What is Irene Mateo's phone number?

The practice phone number listed in the NPPES registry for Irene Mateo is (510) 264-4026.

Is Irene Mateo's NPI active?

Yes — Irene Mateo's NPI (1669621298) is active in the NPPES registry as of the last update on 2008-09-18.

IndividualActive

Irene Mateo

NPI 1669621298 · Registered Nurse · Hayward, CA

Irene Mateo is a Registered Nurse provider in Hayward, CA (NPI 1669621298).

Provider details

NPI number: 1669621298
Entity type: Individual
Primary specialty: Registered NurseNursing Service Providers
Sex: Female
Sole proprietor: Yes
License: 621606 (CA)

Specialties & taxonomies

Registered NursePrimary163W00000XLicense 621606 (CA)
Nursing Service Providers

Profile Score

Detailed profile(86/100 index)

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

Registry tenure38% of score
17 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

27200 Calaroga Ave

Hayward, CA 94545-4339

Phone: (510) 264-4026

Street-level locationGet directions

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Mailing address