CLIA lab
CLIA 15D2338683: Knownow Testing, LLC
Elkhart, IN. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 15D2338683 belongs to Knownow Testing, LLC in Elkhart, IN.
Certificate of Waiver, effective February 16, 2026, expires February 15, 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
- February 16, 2026
- Certificate expiration
- February 15, 2028
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- February 16, 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
- 15D2338683
- Lab name
- Knownow Testing, LLC
- Address
- 215 E Indiana Ave West Wing, Elkhart, IN 46516
- Phone
- (574) 514-9665
- Fax
- (574) 244-8231
Annual test volume the lab reported
- Waived tests
- 50
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
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Related
Questions
What is the CLIA number for Knownow Testing, LLC in Elkhart?
15D2338683, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Knownow Testing, LLC hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 15D2338683 expire?
The CMS file lists February 15, 2028 as the certificate expiration date; the certificate took effect February 16, 2026.