CLIA lab
CLIA 49D2120907: Leesburg Sterling Family Practice
Dulles, VA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 49D2120907 belongs to Leesburg Sterling Family Practice in Dulles, VA.
Certificate of Waiver, effective October 26, 2026, expires October 25, 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
- October 26, 2026
- Certificate expiration
- October 25, 2028
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- October 26, 2016
- 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
- 49D2120907
- Lab name
- Leesburg Sterling Family Practice
- Address
- 24430 Stone Springs Boulevard - Suite 135, Dulles, VA 20166
- Phone
- (703) 858-2840
- Fax
- (703) 726-0804
Annual test volume the lab reported
- Waived tests
- 1,000
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
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- Loudoun Medical Group PC DBACertificate for Provider-Performed Microscopy Procedures, Physician office49D2227363
- Loudoun Pediatric AssociatesCertificate of Waiver, Physician office49D2137043
- Mobile Medical HealthCertificate of Waiver, Home health agency49D2202188
- Nova Pulmonary Critical Care and Sleep AssociatesCertificate of Waiver, Physician office49D2192705
- Stone Springs Ambulatory Surgery CenterCertificate of Waiver, Ambulatory surgery center49D2246469
- Stone Springs Family MedicineCertificate for Provider-Performed Microscopy Procedures, Physician office49D1042037
- Stonesprings Hospital CenterCertificate of Accreditation, Hospital49D2098213
Related
Questions
What is the CLIA number for Leesburg Sterling Family Practice in Dulles?
49D2120907, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Leesburg Sterling Family Practice hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 49D2120907 expire?
The CMS file lists October 25, 2028 as the certificate expiration date; the certificate took effect October 26, 2026.