CLIA lab
CLIA 26D2146970: Arch Clinical Trials LLC
Saint Louis, MO. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 26D2146970 belongs to Arch Clinical Trials LLC in Saint Louis, MO.
Certificate of Waiver, effective April 10, 2026, expires April 9, 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
- April 10, 2026
- Certificate expiration
- April 9, 2028
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- April 10, 2018
- 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
- 26D2146970
- Lab name
- Arch Clinical Trials LLC
- Address
- 1400 Lemay Ferry Rd, Saint Louis, MO 63125
- Phone
- (314) 230-4326
- Fax
- (314) 549-5683
Annual test volume the lab reported
- Waived tests
- 100
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 Arch Clinical Trials LLC in Saint Louis?
26D2146970, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Arch Clinical Trials LLC hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 26D2146970 expire?
The CMS file lists April 9, 2028 as the certificate expiration date; the certificate took effect April 10, 2026.