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ERIN OLSZEWSKI
NPI 1770283673
Counselor - Professional in Willowbrook, IL

Active since March 08, 2023
6713 KINGERY HWY, WILLOWBROOK, IL 60527(773) 234-0423 Get Directions Write a Review

NPPES record last updated: March 8, 2023. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Erin Olszewski NPPES

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

ERIN OLSZEWSKI (NPI 1770283673) is an individual professional provider in Willowbrook, Illinois, licensed in Illinois (178017596) and active in the NPI registry since March 2023.

NPPES Registry Identity

NPI1770283673
Entity TypeIndividualFemale
Primary Taxonomy101YP2500X
Provider Legal NameERIN OLSZEWSKI
Location Address6713 KINGERY HWYWillowbrook, IL 60527-5142
Mailing Address736 Four Seasons BlvdAurora, IL 60504-4330 · (181) 538-2893
Phone(773) 234-0423
Sole ProprietorNo
Enumeration DateMarch 8, 2023
NPPES CertifiedMarch 8, 2023
✔ NPI 1770283673 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 · 178017596
6713 KINGERY HWY, Willowbrook, IL 60527
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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.

ANGELICA NICOLE CHRZASCIK
Counselor
6713 KINGERY HWY
WILLOWBROOK, IL 60527
Dupage County (708) 669-9893
DOMINQUE MURRELL
Counselor (Mental Health)
6713 KINGERY HWY
WILLOWBROOK, IL 60527
Dupage County (773) 234-0423
ELIZABETH MARIE EINIG MSW
Social Worker (Clinical)
6713 KINGERY HWY
WILLOWBROOK, IL 60527
Dupage County (773) 234-0423
BREANNA LYNN VANDEN BOOGART LPC
Counselor (Mental Health)
6713 KINGERY HWY
WILLOWBROOK, IL 60527
Dupage County (773) 234-0423

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 Erin Olszewski's NPI number?

The NPI number for Erin Olszewski is 1770283673. It was assigned to this individual provider in the NPPES registry on March 8, 2023.

Where is Erin Olszewski located?

Erin Olszewski practices at 6713 Kingery Hwy, Willowbrook, IL 60527. The listed phone number is (773) 234-0423.

What is Erin Olszewski'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 Erin Olszewski was last updated on March 8, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.