Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

TOTAL SPECTRUM ABA PLLC
NPI 1194635334
Behavior Analyst in Lombard, IL

Q: What is Total Spectrum Aba PLLC's NPI number?

The NPI number for Total Spectrum Aba PLLC is 1194635334. It was assigned to this organization in the NPPES registry on September 10, 2026.

Q: What is Total Spectrum Aba PLLC's specialty?

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

Active since September 10, 2026

881 PARKVIEW BLVD, LOMBARD, IL 60148(844) 263-1613 Get Directions Write a Review

NPPES record added: September 14, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Sep 14, 2026, Sep 10, 2026 (2 updates tracked since 2026).

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About Total Spectrum Aba Pllc NPPES

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

TOTAL SPECTRUM ABA PLLC (NPI 1194635334) is a healthcare organization registered as a behavior analyst in Lombard, Illinois and active in the NPI registry since September 2026. The organization maintains 7 additional practice locations and lists Ashley Lauren Williams, Owner, as its authorized official.

NPPES Registry Identity

NPI1194635334

Entity TypeOrganization

Primary Taxonomy103K00000X

Legal Business NameTOTAL SPECTRUM ABA PLLC

Location Address881 PARKVIEW BLVDLombard, IL 60148-3230

Mailing Address881 Parkview BlvdLombard, IL 60148-3230 · (844) 263-1613

Phone(844) 263-1613

Organization SubpartNo

Authorized OfficialAshley Lauren WilliamsOwner · (630) 206-9252

Enumeration DateSeptember 10, 2026

Last NPPES UpdateSeptember 14, 20262 updates tracked since enumeration

NPPES CertifiedSeptember 14, 2026

✔ NPI 1194635334 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyBehavior AnalystBehavioral Health & Social Service Providers

Taxonomy Code103K00000X

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.

881 PARKVIEW BLVD, Lombard, IL 60148

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Secondary Practice Locations 7

Location 14222 Meridian Pkwy Ste 106Aurora, IL 60504-7947 · Phone (630) 517-4234

Location 2517 W Town Center BlvdChampaign, IL 61822-1248 · Phone (217) 544-7499

Location 31015 S Mercer AveBloomington, IL 61701-7107 · Phone (309) 663-0488

Location 44921 N Glen Park Place RdPeoria, IL 61614-4676 · Phone (309) 244-1100

Location 54829 N Elston AveChicago, IL 60630-2502 · Phone (312) 792-2993

Location 6228 S Wabash Ave Ste 1000Chicago, IL 60604-2318 · Phone (844) 263-1613

Location 73417 N Kennicott AveArlington Heights, IL 60004-7824 · Phone (224) 210-6694

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.

DULCE AGUILAR

Behavior Technician