CLIA lab

CLIA 52D1078191: Mark L Herring, MD, SC

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

CLIA number 52D1078191 belongs to Mark L Herring, MD, SC in Manitowoc, WI.

Certificate of Waiver, effective January 3, 2026, expires January 2, 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
January 3, 2026
Certificate expiration
January 2, 2028
Status in the CMS file
Active (termination code 00)
Original participation date
January 3, 2008
Facility type
Physician office
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
52D1078191
Lab name
Mark L Herring, MD, SC
Address
1355 Johnston Dr, Manitowoc, WI 54220
Phone
(920) 682-2747
Fax
(920) 686-1498

Annual test volume the lab reported

Waived tests
750

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

Other labs in Manitowoc, WI

Related

Questions

What is the CLIA number for Mark L Herring, MD, SC in Manitowoc?

52D1078191, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Mark L Herring, MD, SC hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 52D1078191 expire?

The CMS file lists January 2, 2028 as the certificate expiration date; the certificate took effect January 3, 2026.

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