CLIA lab

CLIA 23D2337288: Stumph Laboratory

Byron Center, MI. Certificate and address details from the CMS Provider of Services file for clinical laboratories.

CLIA number 23D2337288 belongs to Stumph Laboratory in Byron Center, MI.

Certificate of Registration, effective January 21, 2026, expires January 20, 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 Registration
Certificate effective
January 21, 2026
Certificate expiration
January 20, 2028
Status in the CMS file
Active (termination code 00)
Original participation date
January 21, 2026
Facility type
Independent
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
23D2337288
Lab name
Stumph Laboratory
Address
752 Kilburne Court SE, Byron Center, MI 49315
Phone
(616) 818-6502

Annual test volume the lab reported

Other nonwaived tests
1,000

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

Other labs in Byron Center, MI

Related

Questions

What is the CLIA number for Stumph Laboratory in Byron Center?

23D2337288, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Stumph Laboratory hold?

A Certificate of Registration, according to the CMS file.

When does CLIA 23D2337288 expire?

The CMS file lists January 20, 2028 as the certificate expiration date; the certificate took effect January 21, 2026.

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