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MARY SLIWA LPC
NPI 1225885320
Counselor - Professional in Willowbrook, IL

Active since May 06, 2024
535 PLAINFIELD RD STE H, WILLOWBROOK, IL 60527(630) 269-2886 Get Directions Write a Review

NPPES record last updated: May 6, 2024. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Mary Sliwa Lpc NPPES

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

MARY SLIWA LPC (NPI 1225885320) is an individual professional provider in Willowbrook, Illinois, licensed in Illinois (178.020114) and active in the NPI registry since May 2024.

NPPES Registry Identity

NPI1225885320
Entity TypeIndividualFemale
Primary Taxonomy101YP2500X
Provider Legal NameMARY SLIWACredential: LPC
Location Address535 PLAINFIELD RD STE HWillowbrook, IL 60527-7626
Mailing Address535 Plainfield Rd Ste HWillowbrook, IL 60527-7626
Phone(630) 269-2886
Sole ProprietorYes
Enumeration DateMay 6, 2024
NPPES CertifiedMay 6, 2024
✔ NPI 1225885320 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers
Taxonomy Code101YP2500X
License✔ Licensed in IL · 178.020114
535 PLAINFIELD RD STE H, Willowbrook, IL 60527
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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES 19

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

GRACE BRUNTON
Counselor
535 PLAINFIELD RD STE H
WILLOWBROOK, IL 60527
Dupage County (630) 269-2886
JESSICA DILLON
Counselor (Professional)
535 PLAINFIELD RD STE H
WILLOWBROOK, IL 60527
Dupage County (630) 269-2886
HANNAH GRABER MSW
Social Worker
535 PLAINFIELD RD STE H
WILLOWBROOK, IL 60527
Dupage County (630) 206-4491
MR. DAVID JAROSZ
Counselor (Mental Health)
535 PLAINFIELD RD STE H
WILLOWBROOK, IL 60527
Dupage County (630) 647-5298
ALEXIS GARLAND MCCALL ALMFT
Marriage & Family Therapist
535 PLAINFIELD RD STE H
WILLOWBROOK, IL 60527
Dupage County (630) 348-9289
MRS. MARISA GONZALEZ SEPER MSW
Social Worker
535 PLAINFIELD RD STE H
WILLOWBROOK, IL 60527
Dupage County (630) 269-2886
BERNADETTA EWA ZAWIEJSKA
Counselor
535 PLAINFIELD RD STE H
WILLOWBROOK, IL 60527
Dupage County (630) 269-2886
EILEEN SEARS
Counselor (Professional)
535 PLAINFIELD RD STE H
WILLOWBROOK, IL 60527
Dupage County (630) 269-2886

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 Mary Sliwa's NPI number?

The NPI number for Mary Sliwa is 1225885320. It was assigned to this individual provider in the NPPES registry on May 6, 2024.

Where is Mary Sliwa located?

Mary Sliwa practices at 535 Plainfield Rd Ste H, Willowbrook, IL 60527. The listed phone number is (630) 269-2886.

What is Mary Sliwa's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

When was this NPI record last updated?

The NPPES record for Mary Sliwa was last updated on May 6, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.