What is Isaac Diaz's NPI number?

Isaac Diaz's National Provider Identifier (NPI) is 1538015029, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Isaac Diaz's specialty?

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

Where is Isaac Diaz located?

Isaac Diaz's practice location on file with NPPES is 584 E Bellevue Rd, Atwater, CA 95301-2300.

What is Isaac Diaz's phone number?

The practice phone number listed in the NPPES registry for Isaac Diaz is (559) 747-2177.

Is Isaac Diaz's NPI active?

Yes — Isaac Diaz's NPI (1538015029) is active in the NPPES registry as of the last update on 2026-03-06.

IndividualActive

Isaac Diaz

NPI 1538015029 · Behavior Technician · Atwater, CA

Isaac Diaz is a Behavior Technician provider in Atwater, CA (NPI 1538015029).

Provider details

NPI number: 1538015029
Entity type: Individual
Primary specialty: Behavior TechnicianBehavioral Health & Social Service Providers
Sex: Male
Sole proprietor: No

Specialties & taxonomies

Behavior TechnicianPrimary106S00000X
Behavioral Health & Social Service Providers

Profile Score

Basic profile(46/100 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
83% 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

584 E Bellevue Rd

Atwater, CA 95301-2300

Phone: (559) 747-2177

Street-level locationGet directions

More CA providers

Mailing address