Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

VANESSA WILLIAMS
NPI 1669178422
Behavior Analyst in Houston, TX

Q: What is Vanessa Williams's NPI number?

The NPI number for Vanessa Williams is 1669178422. It was assigned to this individual provider in the NPPES registry on February 3, 2023.

Q: What is Vanessa Williams's specialty?

The primary specialty registered for this NPI is Behavior Analyst with taxonomy code 103K00000X.

Q: When was this NPI record last updated?

The NPPES record for Vanessa Williams was last updated on June 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 48 days 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.

Active since February 03, 2023

3500 S GESSNER RD STE 300, HOUSTON, TX 77063(713) 782-1330 Get Directions Write a Review

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

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About Vanessa Williams NPPES

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

VANESSA WILLIAMS (NPI 1669178422) is an individual behavior analyst provider in Houston, Texas, licensed in Texas (1-26-89917) and active in the NPI registry since February 2023. She maintains a secondary practice location in Houston.

NPPES Registry Identity

NPI1669178422

Entity TypeIndividualFemale

Primary Taxonomy103K00000X

Provider Legal NameVANESSA WILLIAMS

Location Address3500 S GESSNER RD STE 300Houston, TX 77063-5284

Mailing Address3500 S Gessner Rd Ste 300Houston, TX 77063-5284 · (713) 782-1330

Phone(713) 782-1330

Sole ProprietorNo

Enumeration DateFebruary 3, 2023

Last NPPES UpdateJune 22, 2026

NPPES CertifiedJune 22, 2026

✔ NPI 1669178422 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyBehavior AnalystBehavioral Health & Social Service Providers

Taxonomy Code103K00000X

License✔ Licensed in TX · 1-26-89917

Definition

A behavior analyst is qualified by at least a master's degree and Behavior Analyst Certification Board certification and/or a state-issued credential (such as a license) to practice behavior analysis independently. Behavior analysts provide the required supervision to assistant behavior analysts and behavior technicians. A behavior analyst delivers services consistent with the dimensions of applied behavior analysis. Common services may include, but are not limited to, conducting behavioral assessments, analyzing data, writing and revising behavior-analytic treatment plans, training others to implement components of treatment plans, and overseeing implementation of treatment plans.

3500 S GESSNER RD STE 300, Houston, TX 77063

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Secondary Practice Location 1

Location 13600 S Gessner Rd Ste 100Houston, TX 77063-5149 · Phone (713) 782-1330

Other Identifiers 1

OtherRBT-23-253891TX · Rbt

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.

BROOKE WARNER

Behavior Technician