CLIA lab
CLIA 14D2255537: Diagnexia US
Naperville, IL. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 14D2255537 belongs to Diagnexia US in Naperville, IL.
Certificate of Accreditation, effective February 14, 2026, expires February 13, 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 Accreditation
- Certificate effective
- February 14, 2026
- Certificate expiration
- February 13, 2028
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- March 15, 2022
- Facility type
- Independent
- Ownership (control type)
- Proprietary
- Lab classification
- CLIA laboratory
- Accrediting organizations
- College of American Pathologists (CAP)
- 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
- 14D2255537
- Lab name
- Diagnexia US
- Address
- 500 E Diehl Rd - Ste 130, Naperville, IL 60563
- Phone
- (708) 573-0674
Annual test volume the lab reported
- Tests under accreditation
- 1,000
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
Affiliated CLIA numbers
Other labs in Naperville, IL
- A B C Pediatrics LTDCertificate of Waiver, Physician office14D0866815
- Advanced Ivf InstituteCertificate of Accreditation, Independent14D0989623
- Advent - NapervilleCertificate of Waiver, Physician office14D2284215
- Advocate Heart and Vascular Ambulatory Surgery CTRCertificate of Registration, Ambulatory surgery center14D2342798
- Advocate Medical Group - NapervilleCertificate of Waiver, Physician office14D0908759
- Advocate Medical Group NapervilleCertificate for Provider-Performed Microscopy Procedures, Physician office14D2217746
- Advocate Medical Group Pediatrics NapervilleCertificate of Waiver, Physician office14D2054542
- Aesthetic Surgery AssociatesCertificate of Waiver, Other14D1063568
- Afc NapervilleCertificate of Waiver, Other14D2278034
- Alden-Naperville Rehab & Hlth Care CTRCertificate of Waiver, Skilled nursing or nursing facility14D0696725
Related
Questions
What is the CLIA number for Diagnexia US in Naperville?
14D2255537, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Diagnexia US hold?
A Certificate of Accreditation, according to the CMS file.
When does CLIA 14D2255537 expire?
The CMS file lists February 13, 2028 as the certificate expiration date; the certificate took effect February 14, 2026.