CLIA lab

CLIA 52D2305725: Copperleaf Assisted Living of Marathon

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

CLIA number 52D2305725 belongs to Copperleaf Assisted Living of Marathon in Marathon, WI.

Certificate of Waiver, effective June 5, 2026, expires June 4, 2028.

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
June 5, 2026
Certificate expiration
June 4, 2028
Status in the CMS file
Active (termination code 00)
Original participation date
June 5, 2024
Facility type
Assisted living facility
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
52D2305725
Lab name
Copperleaf Assisted Living of Marathon
Address
663 Maratech Lane, Marathon, WI 54448
Phone
(715) 443-2727
Fax
(715) 443-6727

Annual test volume the lab reported

Waived tests
999

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

Other labs in Marathon, WI

Related

Questions

What is the CLIA number for Copperleaf Assisted Living of Marathon in Marathon?

52D2305725, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Copperleaf Assisted Living of Marathon hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 52D2305725 expire?

The CMS file lists June 4, 2028 as the certificate expiration date; the certificate took effect June 5, 2026.

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