CLIA lab
CLIA 39D2005473: Keystone Center
Chester, PA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 39D2005473 belongs to Keystone Center in Chester, PA.
Certificate of Waiver, effective March 29, 2026, expires March 28, 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
- March 29, 2026
- Certificate expiration
- March 28, 2028
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- March 29, 2010
- 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
- 39D2005473
- Lab name
- Keystone Center
- Address
- 2001 Providence Avenue, Chester, PA 19013
- Phone
- (610) 876-9000
- Fax
- (610) 876-5441
Annual test volume the lab reported
- Waived tests
- 2,500
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
Other labs in Chester, PA
- Acg Health 2201Certificate of Waiver, Physician office39D2157498
- Acg Health RecoveryCertificate of Waiver, Physician office39D2268448
- Ars Treatment Centers, PC CSTCertificate of Waiver, Physician office39D2227525
- Belvedere Center, theCertificate of Waiver, Skilled nursing or nursing facility39D0871192
- Chespenn Health ServicesCertificate for Provider-Performed Microscopy Procedures, Community clinic39D0195353
- Delaware County Pregnancy CenterCertificate of Waiver, Physician office39D0996227
- Everest Urgent CareCertificate of Waiver, Physician office39D2220910
- Hundley Healthcare LLCCertificate of Waiver, Home health agency39D2323170
- MVP Recovery, LLCCertificate of Waiver, Ancillary test site39D2276929
- Penn Home Health Care, LLCCertificate of Waiver, Home health agency39D2125331
Related
Questions
What is the CLIA number for Keystone Center in Chester?
39D2005473, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Keystone Center hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 39D2005473 expire?
The CMS file lists March 28, 2028 as the certificate expiration date; the certificate took effect March 29, 2026.