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MIDWESTERN UNIVERSITY
NPI 1538445317
Clinic/Center in Downers Grove, IL

Active since October 25, 2011
3450 LACEY RD, DOWNERS GROVE, IL 60515(630) 743-4500(623) 806-7689 Get Directions Write a Review

NPPES record last updated: July 17, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 17, 2026, Sep 2, 2025, Sep 26, 2024 and 1 more (4 updates tracked since 2023).

About Midwestern University NPPES

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

MIDWESTERN UNIVERSITY (NPI 1538445317), doing business as Mwu Multispecialty Clinic Downers Grove, is a healthcare organization registered as a clinic/center in Downers Grove, Illinois and active in the NPI registry since October 2011. The organization lists Matthew J Sweeney, Vp & Cfo, as its authorized official.

NPPES Registry Identity

NPI1538445317
Entity TypeOrganization
Primary Taxonomy261Q00000X
Legal Business NameMIDWESTERN UNIVERSITY
Location Address3450 LACEY RDDowners Grove, IL 60515-5430
Mailing Address26520 Network PlChicago, IL 60673-1265 · (630) 743-4500 · Fax (623) 806-7689
Phone(630) 743-4500
Fax(623) 806-7689
Organization SubpartYes
Authorized OfficialMatthew J SweeneyVp & Cfo · (630) 515-7307
Enumeration DateOctober 25, 2011
Last NPPES UpdateJuly 17, 20264 updates tracked since enumeration
NPPES CertifiedJuly 17, 2026
✔ NPI 1538445317 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/CenterAmbulatory Health Care Facilities
Taxonomy Code261Q00000X
Definition
A facility or distinct part of one used for the diagnosis and treatment of outpatients. Clinic/Center is irregularly defined, sometimes being limited to organizations serving specialized treatment requirements or distinct patient/client groups (e.g., radiology, poor, and public health).
3450 LACEY RD, Downers Grove, IL 60515
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Other Names 1

Doing Business AsMwu Multispecialty Clinic Downers Grove

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Midwestern University is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

50

Medicare enrollment records show 50 clinicians reassign Medicare billing to Midwestern University, which bills Medicare for the services they deliver. Of these, 34 practice at this address and 36 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 5

Optometry31
Qualified Speech Language Pathologist9
Physical Therapist in Private Practice6
Family Practice3
Occupational Therapist in Private Practice1

Nearest to this location (20)

See all 50
Judith Ball, MS,CCC,SLP
Qualified Speech Language Pathologist
NPI 1326170390
3450 LACEY RD
Downers Grove, IL 60515
(630) 743-4500
✔ Accepts MedicareSame address
Aubrey Breithaupt, OD
Optometry
NPI 1649687534
3450 LACEY RD
Downers Grove, IL 60515
(630) 743-4500
✔ PECOS✔ Accepts MedicareSame address
Lori Nelson, SLP
Qualified Speech Language Pathologist
NPI 1962733964
3450 LACEY RD
Downers Grove, IL 60515
(630) 743-4500
Same address
Elizabeth Rotert, SLPD
Qualified Speech Language Pathologist
NPI 1851057848
3450 LACEY RD
Downers Grove, IL 60515
(630) 536-9331
Same address
Christie Downing, PT
Physical Therapist in Private Practice
NPI 1881558906
3450 LACEY RD
Downers Grove, IL 60515
(630) 743-4500
Same address
Jane Borgehammar, PT
Physical Therapist in Private Practice
NPI 1356484158
3450 LACEY RD
Downers Grove, IL 60515
(630) 743-4500
✔ Accepts MedicareSame address
Shannon Carmo
Optometry
NPI 1790534394
3450 LACEY RD
Downers Grove, IL 60515
(630) 743-4500
✔ PECOSSame address
Miriam Carroll-Alfano, SLP
Qualified Speech Language Pathologist
NPI 1356571806
3450 LACEY RD
Downers Grove, IL 60515
(630) 743-4500
✔ Accepts MedicareSame address
Frederick Collison, OD
Optometry
NPI 1356891022
3450 LACEY RD
Downers Grove, IL 60515
(630) 743-4500
✔ PECOS✔ Accepts MedicareSame address
Jessica Conroy, OD
Optometry
NPI 1053766550
3450 LACEY RD
Downers Grove, IL 60515
(630) 743-4500
✔ PECOS✔ Accepts MedicareSame address
Christina Del Toro, PHD, CCC-SLP
Qualified Speech Language Pathologist
NPI 1154762243
3450 LACEY RD
Downers Grove, IL 60515
(630) 743-4500
✔ Accepts MedicareSame address
Sarah El-Khazendar, OD
Optometry
NPI 1770003055
3450 LACEY RD
Downers Grove, IL 60515
(630) 743-4500
✔ PECOS✔ Accepts MedicareSame address
Charles Faron, OD
Optometry
NPI 1740265933
3450 LACEY RD
Downers Grove, IL 60515
(630) 743-4500
✔ PECOS✔ Accepts MedicareSame address
Jenny Geevarghese, O.D.
Optometry
NPI 1629484423
3450 LACEY RD
Downers Grove, IL 60515
(630) 743-4500
✔ PECOS✔ Accepts MedicareSame address
Kimberly Huntington-Alfano, D.O.
Family Practice
NPI 1013932326
3450 LACEY RD
Downers Grove, IL 60515
(630) 743-4500
✔ PECOS✔ Accepts MedicareSame address
Kimberly Mckinnon, DO
Family Practice
NPI 1124257241
3450 LACEY RD
Downers Grove, IL 60515
(630) 743-4500
✔ PECOS✔ Accepts MedicareSame address
Kathleen Post
Qualified Speech Language Pathologist
NPI 1831206630
3450 LACEY RD
Downers Grove, IL 60515
(630) 743-4500
✔ Accepts MedicareSame address
Janey Prodoehl
Physical Therapist in Private Practice
NPI 1386047637
3450 LACEY RD
Downers Grove, IL 60515
(630) 743-4500
✔ Accepts MedicareSame address
Lydia Royeen, OTR/L
Occupational Therapist in Private Practice
NPI 1306118153
3450 LACEY RD
Downers Grove, IL 60515
(630) 743-4500
Same address
Matthew Smith, DPT
Physical Therapist in Private Practice
NPI 1851792261
3450 LACEY RD
Downers Grove, IL 60515
(630) 743-4500
Same address
See all 50 clinicians

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Midwestern University's NPI number?

The NPI number for Midwestern University is 1538445317. It was assigned to this organization in the NPPES registry on October 25, 2011. The provider is doing business as MWU Multispecialty Clinic Downers Grove.

Where is Midwestern University located?

Midwestern University is located at 3450 Lacey Rd, Downers Grove, IL 60515. The listed phone number is (630) 743-4500.

What is Midwestern University's specialty?

The primary specialty registered for this NPI is Clinic/Center with taxonomy code 261Q00000X.

Is Midwestern University enrolled in Medicare?

Yes. Midwestern University is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Midwestern University?

According to the CMS Revalidation Reassignment List (October 2026 release), 50 clinicians in 5 Medicare specialties reassign their Medicare billing to Midwestern University. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Optometry (31), Qualified Speech Language Pathologist (9) and Physical Therapist in Private Practice (6). Of these, 34 practice at this address and 36 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Midwestern University was last updated on July 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.