What is Rosa Diaz's NPI number?

Rosa Diaz's National Provider Identifier (NPI) is 1689536989, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Rosa Diaz's specialty?

Rosa Diaz is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).

Where is Rosa Diaz located?

Rosa Diaz's practice location on file with NPPES is 1515 S Irma St, Visalia, CA 93292-5253.

What is Rosa Diaz's phone number?

The practice phone number listed in the NPPES registry for Rosa Diaz is (559) 301-6932.

Is Rosa Diaz's NPI active?

Yes — Rosa Diaz's NPI (1689536989) is active in the NPPES registry as of the last update on 2025-11-25.

IndividualActive

Rosa Diaz

NPI 1689536989 · Behavior Technician · Visalia, CA

Rosa Diaz is a Behavior Technician provider in Visalia, CA (NPI 1689536989).

Provider details

NPI number: 1689536989
Entity type: Individual
Primary specialty: Behavior TechnicianBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No
License: Y5233989 (CA)

Specialties & taxonomies

Behavior TechnicianPrimary106S00000XLicense Y5233989 (CA)
Behavioral Health & Social Service Providers

Profile Score

Established profile(53/100 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

1515 S Irma St

Visalia, CA 93292-5253

Phone: (559) 301-6932

Street-level locationGet directions

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Mailing address