What is Lesley Arellano's NPI number?

Lesley Arellano's National Provider Identifier (NPI) is 1336929538, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Lesley Arellano's specialty?

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

Where is Lesley Arellano located?

Lesley Arellano's practice location on file with NPPES is 39899 Balentine Dr Ste 128, Newark, CA 94560-5361.

What is Lesley Arellano's phone number?

The practice phone number listed in the NPPES registry for Lesley Arellano is (650) 931-6300.

Is Lesley Arellano's NPI active?

Yes — Lesley Arellano's NPI (1336929538) is active in the NPPES registry as of the last update on 2023-10-04.

IndividualActive

Lesley Arellano

NPI 1336929538 · Behavior Technician · Newark, CA

Lesley Arellano is a Behavior Technician provider in Newark, CA (NPI 1336929538).

Provider details

NPI number: 1336929538
Entity type: Individual
Primary specialty: Behavior TechnicianBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Behavior TechnicianPrimary106S00000X
Behavioral Health & Social Service Providers

Profile Score

Established profile(51/100 index)

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

Registry tenure38% of score
2 yrs in NPPES 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

39899 Balentine Dr Ste 128

Newark, CA 94560-5361

Phone: (650) 931-6300

Street-level locationGet directions

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Mailing address