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MONIQUE SULLIVAN
NPI 1427505726
Counselor in Downers Grove, IL

Active since September 02, 2016
1431 OPUS PL, DOWNERS GROVE, IL 60515(630) 503-6101 Get Directions Write a Review

NPPES record last updated: November 5, 2025. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Nov 5, 2025, Sep 2, 2016 (2 updates tracked since 2016).

About Monique Sullivan NPPES

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

MONIQUE SULLIVAN (NPI 1427505726) is an individual counselor in Downers Grove, Illinois and active in the NPI registry since September 2016.

NPPES Registry Identity

NPI1427505726
Entity TypeIndividualFemale
Primary Taxonomy101Y00000X
Provider Legal NameMONIQUE SULLIVAN
Location Address1431 OPUS PLDowners Grove, IL 60515-1166
Mailing Address1431 Opus PlDowners Grove, IL 60515-1166 · (630) 503-6101
Phone(630) 503-6101
Sole ProprietorYes
Enumeration DateSeptember 2, 2016
Last NPPES UpdateNovember 5, 20252 updates tracked since enumeration
NPPES CertifiedNovember 5, 2025
✔ NPI 1427505726 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselorBehavioral Health & Social Service Providers
Taxonomy Code101Y00000X
Definition
A provider who is trained and educated in the performance of behavior health services through interpersonal communications and analysis. Training and education at the specialty level usually requires a master's degree and clinical experience and supervision for licensure or certification.
Also ListedCounselor · ProfessionalTaxonomy 101YP2500X · License 180012355 (IL)
1431 OPUS PL, Downers Grove, IL 60515
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, Imperial Insurance Companies, Inc., UnitedHealthcare.Insurance ›

Other Providers at the Same Location NPPES 4

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

MTA SOLUTIONS LLC
Durable Medical Equipment & Medical Supplies
1431 OPUS PL, STE 110
DOWNERS GROVE, IL 60515
Dupage County (630) 518-7647
MS. BETSY ANN WOJCIECHOWSKI LCPC
Counselor (Professional)
1431 OPUS PL
DOWNERS GROVE, IL 60515
Dupage County (888) 279-0002
MR. RICHARD D. LATANE MSPT
Physical Therapist
1431 OPUS PL, EXECUTIVE TOWERS WEST1 SUITE 310
DOWNERS GROVE, IL 60515
Dupage County (866) 902-4000
LIONROCK BEHAVIORAL HEALTH, INC
Community/Behavioral Health
1431 OPUS PL, SUITE 110
DOWNERS GROVE, IL 60515
Dupage County (760) 994-4990

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 Monique Sullivan's NPI number?

The NPI number for Monique Sullivan is 1427505726. It was assigned to this individual provider in the NPPES registry on September 2, 2016.

Where is Monique Sullivan located?

Monique Sullivan practices at 1431 Opus Pl, Downers Grove, IL 60515. The listed phone number is (630) 503-6101.

What is Monique Sullivan's specialty?

The primary specialty registered for this NPI is Counselor with taxonomy code 101Y00000X.

What insurance does Monique Sullivan accept?

Health plans from Blue Cross and Blue Shield of Texas, Imperial Insurance Companies, Inc. and UnitedHealthcare list Monique Sullivan as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Monique Sullivan was last updated on November 5, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.