What is Grant Contreras's NPI number?

Grant Contreras's National Provider Identifier (NPI) is 1437761202, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Grant Contreras's specialty?

Grant Contreras is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).

Where is Grant Contreras located?

Grant Contreras's practice location on file with NPPES is 982 Artesia Blvd, Hermosa Beach, CA 90254-2707.

What is Grant Contreras's phone number?

The practice phone number listed in the NPPES registry for Grant Contreras is (707) 219-8972.

Is Grant Contreras's NPI active?

Yes — Grant Contreras's NPI (1437761202) is active in the NPPES registry as of the last update on 2026-05-08.

IndividualActive

Grant Contreras

NPI 1437761202 · Behavior Analyst · Hermosa Beach, CA

Grant Contreras is a Behavior Analyst provider in Hermosa Beach, CA (NPI 1437761202).

Provider details

NPI number: 1437761202
Entity type: Individual
Primary specialty: Behavior AnalystBehavioral Health & Social Service Providers
Sex: Male
Sole proprietor: Yes
License: 1-24-76044 (CA)

Specialties & taxonomies

Behavior AnalystPrimary103K00000XLicense 1-24-76044 (CA)
Behavioral Health & Social Service Providers

Profile Score

Established profile(64/100 index)

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

Registry tenure38% of score
5 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

982 Artesia Blvd

Hermosa Beach, CA 90254-2707

Phone: (707) 219-8972

Street-level locationGet directions

More CA providers

Mailing address