What is Erik Lopez's NPI number?

Erik Lopez's National Provider Identifier (NPI) is 1023940012, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Erik Lopez's specialty?

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

Where is Erik Lopez located?

Erik Lopez's practice location on file with NPPES is 185 Napoleon Ct, San Leandro, CA 94577-1582.

What is Erik Lopez's phone number?

The practice phone number listed in the NPPES registry for Erik Lopez is (510) 239-9664.

Is Erik Lopez's NPI active?

Yes — Erik Lopez's NPI (1023940012) is active in the NPPES registry as of the last update on 2026-06-02.

IndividualActive

Erik Lopez

NPI 1023940012 · Behavior Technician · San Leandro, CA

Erik Lopez is a Behavior Technician provider in San Leandro, CA (NPI 1023940012).

Provider details

NPI number: 1023940012
Entity type: Individual
Primary specialty: Behavior TechnicianBehavioral Health & Social Service Providers
Sex: Male
Sole proprietor: No
License: U1404755 (CA)

Specialties & taxonomies

Behavior TechnicianPrimary106S00000XLicense U1404755 (CA)
Behavioral Health & Social Service Providers

Profile Score

Established profile(52/100 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

185 Napoleon Ct

San Leandro, CA 94577-1582

Phone: (510) 239-9664

Street-level locationGet directions

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Mailing address