CLIA lab
CLIA 14D2247911: GJK Laboratories
Lynwood, IL. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 14D2247911 belongs to GJK Laboratories in Lynwood, IL.
Certificate of Waiver, effective January 10, 2026, expires January 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
- January 10, 2026
- Certificate expiration
- January 9, 2028
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- January 10, 2022
- Facility type
- Other
- 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
- 14D2247911
- Lab name
- GJK Laboratories
- Address
- 19408 North Creek Dr, Lynwood, IL 60411
- Phone
- (708) 251-8952
- Fax
- (708) 251-5496
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.
Other labs in Lynwood, IL
Related
Questions
What is the CLIA number for GJK Laboratories in Lynwood?
14D2247911, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does GJK Laboratories hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 14D2247911 expire?
The CMS file lists January 9, 2028 as the certificate expiration date; the certificate took effect January 10, 2026.