CLIA lab

CLIA 34D0244224: Quest Diagnostics - Northwest

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

CLIA number 34D0244224 belongs to Quest Diagnostics - Northwest in Charlotte, NC.

Certificate of Accreditation, effective June 14, 2025, expires June 13, 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 Accreditation
Certificate effective
June 14, 2025
Certificate expiration
June 13, 2027
Status in the CMS file
Active (termination code 00)
Original participation date
September 1, 1992
Facility type
Independent
Ownership (control type)
Proprietary
Lab classification
CLIA laboratory
Accrediting organizations
COLA
Directly affiliated labs
3

Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page

Lab and contact

CLIA number
34D0244224
Lab name
Quest Diagnostics - Northwest
Additional name
Family Practice
Address
7920 Moore's Chapel Road, Charlotte, NC 28207
Phone
(704) 926-7809
Fax
(704) 395-9281

Annual test volume the lab reported

Waived tests
3,930
Tests under accreditation
7,073
Total
11,003

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

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Questions

What is the CLIA number for Quest Diagnostics - Northwest in Charlotte?

34D0244224, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Quest Diagnostics - Northwest hold?

A Certificate of Accreditation, according to the CMS file.

When does CLIA 34D0244224 expire?

The CMS file lists June 13, 2027 as the certificate expiration date; the certificate took effect June 14, 2025.

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