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LESLIE NICOLE SUELZER BROWN
NPI 1306700679
Counselor - Mental Health in Grayslake, IL

Active since December 11, 2025
100 N ATKINSON RD, GRAYSLAKE, IL 60030(847) 441-5600 Get Directions Write a Review

NPPES record last updated: December 11, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Leslie Nicole Suelzer Brown NPPES

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

LESLIE NICOLE SUELZER BROWN (NPI 1306700679) is an individual mental health provider in Grayslake, Illinois and active in the NPI registry since December 2025. She maintains a secondary practice location in Northbrook.

NPPES Registry Identity

NPI1306700679
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameLESLIE NICOLE SUELZER BROWN
Location Address100 N ATKINSON RDGrayslake, IL 60030-7801
Mailing Address1188 Windemere CirGurnee, IL 60031-5196
Phone(847) 441-5600
Sole ProprietorNo
Enumeration DateDecember 11, 2025
NPPES CertifiedDecember 11, 2025
✔ NPI 1306700679 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
100 N ATKINSON RD, Grayslake, IL 60030
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Secondary Practice Location 1

Location 11135 Skokie BlvdNorthbrook, IL 60062-4118 · Phone (847) 441-5600

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.

EMMA A MACDOUGALL LCPC, ATR-BC
Counselor (Professional)
100 N ATKINSON RD
GRAYSLAKE, IL 60030
Lake County (847) 441-5600
GABRIELLA CAMPO
Clinic/Center (Mental Health (Including Community Mental Health Center))
100 N ATKINSON RD
GRAYSLAKE, IL 60030
Lake County (847) 441-5600
ERIN FLYNN
Student in an Organized Health Care Education/Training Program
100 N ATKINSON RD
GRAYSLAKE, IL 60030
Lake County (847) 441-5600
JENNIFER CELIS
Case Manager/Care Coordinator
100 N ATKINSON RD
GRAYSLAKE, IL 60030
Lake County (847) 441-5600
RUBI BOLLES LCSW
Social Worker (Clinical)
100 N ATKINSON RD
GRAYSLAKE, IL 60030
Lake County (847) 441-5600
NIKITA VALENTYNA COAD LSW
Social Worker
100 N ATKINSON RD
GRAYSLAKE, IL 60030
Lake County (847) 441-5600
LAUREN MARY BARTELS
Counselor (Mental Health)
100 N ATKINSON RD
GRAYSLAKE, IL 60030
Lake County (847) 441-5600
MS. DIANA YARELI CABALLERO BOLANOS MA
Counselor (Mental Health)
100 N ATKINSON RD
GRAYSLAKE, IL 60030
Lake County (847) 441-5600

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 Leslie Brown's NPI number?

The NPI number for Leslie Brown is 1306700679. It was assigned to this individual provider in the NPPES registry on December 11, 2025.

Where is Leslie Brown located?

Leslie Brown practices at 100 N Atkinson Rd, Grayslake, IL 60030. The listed phone number is (847) 441-5600.

What is Leslie Brown's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Leslie Brown was last updated on December 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.