GRACE GENEVIEVE WILLIAMS
NPI 1598616997
Behavior Technician in Victorville, CA

Active since February 03, 2026
13588 PROSPECTOR RD, VICTORVILLE, CA 92392(714) 366-7878 Get Directions Write a Review

NPPES record last updated: February 3, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Grace Genevieve Williams NPPES

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

GRACE GENEVIEVE WILLIAMS (NPI 1598616997) is an individual behavior technician in Victorville, California and active in the NPI registry since February 2026.

NPPES Registry Identity

NPI1598616997
Entity TypeIndividualFemale
Primary Taxonomy106S00000X
Provider Legal NameGRACE GENEVIEVE WILLIAMS
Location Address13588 PROSPECTOR RDVictorville, CA 92392-8851
Mailing Address13588 Prospector RdVictorville, CA 92392-8851
Sole ProprietorNo
Enumeration DateFebruary 3, 2026
NPPES CertifiedFebruary 3, 2026
NPI 1598616997 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.
13588 PROSPECTOR RD, Victorville, CA 92392

Other Providers at the Same Location NPPES

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

Social Worker
13588 PROSPECTOR RD
VICTORVILLE, CA 92392

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 Grace Williams's NPI number?

The NPI number for Grace Williams is 1598616997. It was assigned to this individual provider in the NPPES registry on February 3, 2026.

Where is Grace Williams located?

Grace Williams practices at 13588 Prospector Rd, Victorville, CA 92392. The listed phone number is (714) 366-7878.

What is Grace Williams'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 Grace Williams was last updated on February 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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.