CLIA lab
CLIA 14D2204320: Oak-Leyden Developmental Services
Oak Park, IL. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 14D2204320 belongs to Oak-Leyden Developmental Services in Oak Park, IL.
Certificate of Waiver, effective December 8, 2024, expires December 7, 2026.
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 8, 2024
- Certificate expiration
- December 7, 2026
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- December 8, 2020
- Facility type
- Other
- Ownership (control type)
- Other
- 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
- 14D2204320
- Lab name
- Oak-Leyden Developmental Services
- Address
- 411 Chicago Ave, Oak Park, IL 60302
- Phone
- (708) 524-1050
- Fax
- (708) 524-2469
Annual test volume the lab reported
- Waived tests
- 2,000
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
Other labs in Oak Park, IL
- AdventCertificate of Waiver, Physician office14D2195239
- American House of Oak ParkCertificate of Waiver, Assisted living facility14D2279796
- Berkeley Nursing & Rehabilitation CenterCertificate of Waiver, Skilled nursing or nursing facility14D2142720
- Brightstar Care of Chicago and La GrangeCertificate of Waiver, Home health agency14D2140749
- Brookdale Oak ParkCertificate of Waiver, Assisted living facility14D2075081
- Calvin T Meineke M DCertificate for Provider-Performed Microscopy Procedures, Physician office14D0940146
- Chicago Cardiology Institute, SCCertificate of Accreditation, Physician office14D2068094
- Cimpar Pharmacy Oak Park, LLCCertificate of Waiver, Pharmacy14D2327894
- Cimpar SC - Oak ParkCertificate of Waiver, Physician office14D2016872
- Clear Skin DermatologyCertificate of Compliance, Physician office14D2095853
Related
Questions
What is the CLIA number for Oak-Leyden Developmental Services in Oak Park?
14D2204320, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Oak-Leyden Developmental Services hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 14D2204320 expire?
The CMS file lists December 7, 2026 as the certificate expiration date; the certificate took effect December 8, 2024.