JAMES WILLIS
NPI 1639773583
Behavior Technician in Walnut Creek, CA

Active since November 22, 2020
3075 CITRUS CIR STE 240, WALNUT CREEK, CA 94598(925) 256-1100(925) 256-1100 Get Directions Write a Review

NPPES record last updated: November 22, 2020. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About James Willis NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JAMES WILLIS (NPI 1639773583) is an individual behavior technician in Walnut Creek, California and active in the NPI registry since November 2020. He maintains a secondary practice location in Concord.

NPPES Registry Identity

NPI1639773583
Entity TypeIndividualMale
Primary Taxonomy106S00000X
Provider Legal NameJAMES WILLIS
Location Address3075 CITRUS CIR STE 240Walnut Creek, CA 94598-2667
Mailing Address3075 Citrus Cir Ste 240Walnut Creek, CA 94598-2667 · (925) 256-1100 · Fax (925) 256-1100
Fax(925) 256-1100
Sole ProprietorYes
Enumeration DateNovember 22, 2020
NPPES CertifiedNovember 22, 2020
NPI 1639773583 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyBehavior TechnicianBehavioral Health & Social Service Providers
Taxonomy Code106S00000X
Definition
The behavior technician is a paraprofessional who practices under the close, ongoing supervision of a behavior analyst or assistant behavior analyst certified by the Behavior Analyst Certification Board and/or credentialed by a state (such as through licensure). The behavior technician is primarily responsible for the implementation of components of behavior-analytic treatment plans developed by the supervisor. That may include collecting data on treatment targets and conducting certain types of behavioral assessments (e.g., stimulus preference assessments). The behavior technician does not design treatment or assessment plans or procedures but provides services as assigned by the supervisor responsible for his or her work.
3075 CITRUS CIR STE 240, Walnut Creek, CA 94598

Secondary Practice Location 1

Location 14410 Red Maple CtConcord, CA 94521-4434 · Phone (925) 586-5507

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Behavior Technician
3075 CITRUS CIR STE 240
WALNUT CREEK, CA 94598
Behavior Technician
3075 CITRUS CIR STE 240
WALNUT CREEK, CA 94598
Behavior Technician
3075 CITRUS CIR STE 240
WALNUT CREEK, CA 94598
Behavior Technician
3075 CITRUS CIR STE 240
WALNUT CREEK, CA 94598
Behavior Technician
3075 CITRUS CIR STE 240
WALNUT CREEK, CA 94598
Behavior Technician
3075 CITRUS CIR STE 240
WALNUT CREEK, CA 94598
Behavior Technician
3075 CITRUS CIR STE 240
WALNUT CREEK, CA 94598
Behavior Technician
3075 CITRUS CIR STE 240
WALNUT CREEK, CA 94598

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is James Willis's NPI number?

The NPI number for James Willis is 1639773583. It was assigned to this individual provider in the NPPES registry on November 22, 2020.

Where is James Willis located?

James Willis practices at 3075 Citrus Cir Ste 240, Walnut Creek, CA 94598. The listed phone number is (925) 256-1100.

What is James Willis's specialty?

The primary specialty registered for this NPI is Behavior Technician with taxonomy code 106S00000X.

When was this NPI record last updated?

The NPPES record for James Willis was last updated on November 22, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.