What is Jennifer Sillcox's NPI number?

Jennifer Sillcox's National Provider Identifier (NPI) is 1285423285, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Jennifer Sillcox's specialty?

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

Where is Jennifer Sillcox located?

Jennifer Sillcox's practice location on file with NPPES is 501 Marin St Ste 225, Thousand Oaks, CA 91360-4301.

What is Jennifer Sillcox's phone number?

The practice phone number listed in the NPPES registry for Jennifer Sillcox is (805) 379-1401.

Is Jennifer Sillcox's NPI active?

Yes — Jennifer Sillcox's NPI (1285423285) is active in the NPPES registry as of the last update on 2025-05-05.

IndividualActive

Jennifer Sillcox

NPI 1285423285 · Behavior Technician · Thousand Oaks, CA

Jennifer Sillcox is a Behavior Technician provider in Thousand Oaks, CA (NPI 1285423285).

Provider details

NPI number: 1285423285
Entity type: Individual
Primary specialty: Behavior TechnicianBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

Behavior TechnicianPrimary106S00000X
Behavioral Health & Social Service Providers

Profile Score

Basic profile(48/100 index)

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

Registry tenure38% of score
1 yr 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

501 Marin St Ste 225

Thousand Oaks, CA 91360-4301

Phone: (805) 379-1401

Street-level locationGet directions

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Mailing address