CLIA lab
CLIA 21D2139617: Matclinic Physicians Practice Group, LLC
Towson, MD. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 21D2139617 belongs to Matclinic Physicians Practice Group, LLC in Towson, MD.
Certificate of Waiver, effective November 6, 2025, expires November 5, 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 Waiver
- Certificate effective
- November 6, 2025
- Certificate expiration
- November 5, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- November 6, 2017
- Facility type
- Physician office
- 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
- 21D2139617
- Lab name
- Matclinic Physicians Practice Group, LLC
- Address
- 40 York Road Suite 201, Towson, MD 21204
- Phone
- (410) 302-1296
Annual test volume the lab reported
- Waived tests
- 1,250
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
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Related
Questions
What is the CLIA number for Matclinic Physicians Practice Group, LLC in Towson?
21D2139617, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Matclinic Physicians Practice Group, LLC hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 21D2139617 expire?
The CMS file lists November 5, 2027 as the certificate expiration date; the certificate took effect November 6, 2025.