ANDREA VICTORIA WILLIAMS PSY.D., L.E.P.
NPI 1831028745
Psychologist - School in Elk Grove, CA

Active since May 16, 2026
9214 CROSSCOURT WAY, ELK GROVE, CA 95624(951) 751-2132 Get Directions Write a Review

NPPES record last updated: May 16, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Andrea Victoria Williams Psy.d., L.e.p. NPPES

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

ANDREA VICTORIA WILLIAMS PSY.D., L.E.P. (NPI 1831028745) is an individual school provider in Elk Grove, California, licensed in California (LEP4361) and active in the NPI registry since May 2026.

NPPES Registry Identity

NPI1831028745
Entity TypeIndividualFemale
Primary Taxonomy103TS0200X
Provider Legal NameANDREA VICTORIA WILLIAMSCredential: PSY.D., L.E.P.
Location Address9214 CROSSCOURT WAYElk Grove, CA 95624-3919
Mailing Address9214 Crosscourt WayElk Grove, CA 95624-3919
Sole ProprietorYes
Enumeration DateMay 16, 2026
NPPES CertifiedMay 16, 2026
NPI 1831028745 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychologist · SchoolBehavioral Health & Social Service Providers
Taxonomy Code103TS0200X
License Licensed in CA · LEP4361
Definition
A psychologist whose specialty is concerned with the science and practice of psychology with children, youth, families; learners of all ages; and the schooling process. The basic education and training of school psychologists prepares them to provide a range of psychological diagnosis, assessment, intervention, prevention, health promotion, and program development and evaluation services with a special focus on the developmental processes of children and youth within the context of schools, families and other systems. School psychologists are prepared to intervene at the individual and system level, and develop, implement, and evaluate preventive programs. In these efforts, they conduct ecologically valid assessments and intervene to promote positive learning environments within which children and youth from diverse backgrounds to ensure that all have equal access to effective educational and psychological services that promote healthy development
9214 CROSSCOURT WAY, Elk Grove, CA 95624

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

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 Andrea Williams's NPI number?

The NPI number for Andrea Williams is 1831028745. It was assigned to this individual provider in the NPPES registry on May 16, 2026.

Where is Andrea Williams located?

Andrea Williams practices at 9214 Crosscourt Way, Elk Grove, CA 95624. The listed phone number is (951) 751-2132.

What is Andrea Williams's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in School, with taxonomy code 103TS0200X.

When was this NPI record last updated?

The NPPES record for Andrea Williams was last updated on May 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.