What is Alexander Rivas's NPI number?

Alexander Rivas's National Provider Identifier (NPI) is 1871432559, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Alexander Rivas's specialty?

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

Where is Alexander Rivas located?

Alexander Rivas's practice location on file with NPPES is 410 E Tabernacle St, St George, UT 84770-2940.

What is Alexander Rivas's phone number?

The practice phone number listed in the NPPES registry for Alexander Rivas is (435) 767-7929.

Is Alexander Rivas's NPI active?

Yes — Alexander Rivas's NPI (1871432559) is active in the NPPES registry as of the last update on 2026-03-26.

IndividualActive

Alexander Rivas

NPI 1871432559 · Behavior Technician · St George, UT

Alexander Rivas is a Behavior Technician provider in St George, UT (NPI 1871432559).

Provider details

NPI number: 1871432559
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

410 E Tabernacle St

St George, UT 84770-2940

Phone: (435) 767-7929

Street-level locationGet directions

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Mailing address