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

STEVEN WILLIAMS JR.
NPI 1790592871
Assistant Behavior Analyst in Durham, NC

Active since December 12, 2024
3790 GUESS RD STE 102, DURHAM, NC 27705(919) 294-6001 Get Directions Write a Review

NPPES record last updated: October 14, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Oct 14, 2026, Dec 12, 2024 (2 updates tracked since 2024).

About Steven Williams Jr. NPPES

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

STEVEN WILLIAMS JR. (NPI 1790592871) is an individual assistant behavior analyst provider in Durham, North Carolina, licensed in North Carolina (A4861) and active in the NPI registry since December 2024.

NPPES Registry Identity

NPI1790592871
Entity TypeIndividualMale
Primary Taxonomy106E00000X
Provider Legal NameSTEVEN WILLIAMS JR.
Location Address3790 GUESS RD STE 102Durham, NC 27705-6916
Mailing Address3790 Guess Rd Ste 102Durham, NC 27705-6916 · (919) 294-6001
Phone(919) 294-6001
Sole ProprietorNo
Enumeration DateDecember 12, 2024
Last NPPES UpdateOctober 14, 20262 updates tracked since enumeration
NPPES CertifiedOctober 14, 2026
✔ NPI 1790592871 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAssistant Behavior AnalystBehavioral Health & Social Service Providers
Taxonomy Code106E00000X
License✔ Licensed in NC · A4861
Definition
An assistant behavior analyst is qualified by Behavior Analyst Certification Board certification and/or a state-issued license or credential in behavior analysis to practice under the supervision of an appropriately credentialed professional behavior analyst. An assistant behavior analyst delivers services consistent with the dimensions of applied behavior analysis and supervision requirements defined in state laws or regulations and/or national certification standards. Common services may include, but are not limited to, conducting behavioral assessments, analyzing data, writing behavior-analytic treatment plans, training and supervising others in implementation of components of treatment plans, and direct implementation of treatment plans.
Also ListedBehavior TechnicianTaxonomy 106S00000X
3790 GUESS RD STE 102, Durham, NC 27705
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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.

JALEIGH ALBRIGHT
Behavior Technician
3790 GUESS RD STE 102
DURHAM, NC 27705
Durham County (919) 491-8611
DR. BEVERLY JOSEPH ED.D
Assistant Behavior Analyst
3790 GUESS RD STE 102
DURHAM, NC 27705
Durham County (919) 294-6001
LAYLAH WILLIAMS
Behavior Technician
3790 GUESS RD STE 102
DURHAM, NC 27705
Durham County (919) 494-6111
DIANNA MARTIN
Behavior Technician
3790 GUESS RD STE 102
DURHAM, NC 27705
Durham County (919) 294-6001
TADESSA DAVIS-PUGH
Behavior Technician
3790 GUESS RD STE 102
DURHAM, NC 27705
Durham County (919) 294-6001
KAMEESHA TERRY
Behavior Technician
3790 GUESS RD STE 102
DURHAM, NC 27705
Durham County (984) 244-8642
TOPSONISE PHILIPPE BA
Behavior Technician
3790 GUESS RD STE 102
DURHAM, NC 27705
Durham County (919) 294-6001
SHANITA WARREN-HARGROVE
Behavior Technician
3790 GUESS RD STE 102
DURHAM, NC 27705
Durham County (919) 523-6592

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 Steven Williams's NPI number?

The NPI number for Steven Williams is 1790592871. It was assigned to this individual provider in the NPPES registry on December 12, 2024.

Where is Steven Williams located?

Steven Williams practices at 3790 Guess Rd Ste 102, Durham, NC 27705. The listed phone number is (919) 294-6001.

What is Steven Williams's specialty?

The primary specialty registered for this NPI is Assistant Behavior Analyst with taxonomy code 106E00000X.

When was this NPI record last updated?

The NPPES record for Steven Williams was last updated on October 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.