CLIA lab
CLIA 52D1090857: Willow Womens Center
Beloit, WI. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 52D1090857 belongs to Willow Womens Center in Beloit, WI.
Certificate of Waiver, effective October 21, 2024, expiration date October 20, 2026.
The CMS file posted October 16, 2026 lists the certificate as active, but its expiration date has passed. A renewal may not be in this file yet.
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 21, 2024
- Certificate expiration
- October 20, 2026
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- October 21, 2008
- Facility type
- Other
- Ownership (control type)
- Religious affiliation
- 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
- 52D1090857
- Lab name
- Willow Womens Center
- Address
- 2680 Prairie Avenue, Beloit, WI 53511
- Phone
- (608) 365-5433
- Fax
- (608) 365-5428
Annual test volume the lab reported
- Waived tests
- 350
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
Other labs in Beloit, WI
- Autumn Lake Healthcare at BeloitCertificate of Waiver, Skilled nursing or nursing facility52D0718212
- Bay at Beloit Health and Rehabilitation Center LLCCertificate of Waiver, Skilled nursing or nursing facility52D0680726
- Beloit Area Community Health CenterCertificate of Waiver, Federally qualified health center52D0955267
- Beloit College/ Beloit HospitalCertificate of Waiver, School or student health service52D0935645
- Beloit DialysisCertificate of Waiver, End stage renal disease dialysis facility52D2336642
- Beloit Health System Beloit ClinicCertificate for Provider-Performed Microscopy Procedures, Physician office52D0392589
- Beloit Health System Westside ClinicCertificate for Provider-Performed Microscopy Procedures, Physician office52D2009773
- Beloit Memorial HospitalCertificate of Accreditation, Hospital52D0392595
- Beloit Memorial Hospital Blood Gas LabCertificate of Accreditation, Hospital52D0900644
- Beloit Memorial Hospital Cancer CenterCertificate of Accreditation, Other52D2069436
Related
Questions
What is the CLIA number for Willow Womens Center in Beloit?
52D1090857, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Willow Womens Center hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 52D1090857 expire?
The CMS file lists October 20, 2026 as the certificate expiration date; the certificate took effect October 21, 2024.