CLIA lab
CLIA 34D2245862: Quest Diagnostics - Riverwood
Clayton, NC. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 34D2245862 belongs to Quest Diagnostics - Riverwood in Clayton, NC.
Certificate of Waiver, effective December 17, 2025, expires December 16, 2027.
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
- December 17, 2025
- Certificate expiration
- December 16, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- December 17, 2021
- 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
- 34D2245862
- Lab name
- Quest Diagnostics - Riverwood
- Address
- 100 Cunningham Ln, Clayton, NC 27527
- Phone
- (727) 276-5677
Annual test volume the lab reported
- Waived tests
- 966
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 Quest Diagnostics - Riverwood in Clayton?
34D2245862, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Quest Diagnostics - Riverwood hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 34D2245862 expire?
The CMS file lists December 16, 2027 as the certificate expiration date; the certificate took effect December 17, 2025.