CLIA lab

CLIA 14D2067956: Midwest Express Clinic - Willowbrook

Willowbrook, IL. Certificate and address details from the CMS Provider of Services file for clinical laboratories.

CLIA number 14D2067956 belongs to Midwest Express Clinic - Willowbrook in Willowbrook, IL.

Certificate of Waiver, effective October 24, 2025, expires October 23, 2027.

Active in the CMS Provider of Services file posted October 16, 2026.

Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page

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Certificate

Certificate type
Certificate of Waiver
Certificate effective
October 24, 2025
Certificate expiration
October 23, 2027
Status in the CMS file
Active (termination code 00)
Original participation date
October 24, 2013
Facility type
Other
Ownership (control type)
Proprietary
Lab classification
CLIA laboratory

Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page

Lab and contact

CLIA number
14D2067956
Lab name
Midwest Express Clinic - Willowbrook
Address
40 75th St, Willowbrook, IL 60527
Phone
(630) 581-5372
Fax
(630) 568-3247

Annual test volume the lab reported

Waived tests
500

Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.

Other labs in Willowbrook, IL

Related

Questions

What is the CLIA number for Midwest Express Clinic - Willowbrook in Willowbrook?

14D2067956, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Midwest Express Clinic - Willowbrook hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 14D2067956 expire?

The CMS file lists October 23, 2027 as the certificate expiration date; the certificate took effect October 24, 2025.

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