CLIA lab

CLIA 49D2174390: Dermatology Center of Loudoun

Lansdowne, VA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.

CLIA number 49D2174390 belongs to Dermatology Center of Loudoun in Lansdowne, VA.

Certificate of Compliance, effective October 5, 2026, expires October 4, 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 Compliance
Certificate effective
October 5, 2026
Certificate expiration
October 4, 2028
Status in the CMS file
Active (termination code 00)
Original participation date
October 31, 2019
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
49D2174390
Lab name
Dermatology Center of Loudoun
Address
19455 Deerfield Ave, Suite 311, Lansdowne, VA 20176
Phone
(703) 723-9751
Fax
(703) 723-9751

Annual test volume the lab reported

Waived tests
200
Other nonwaived tests
500
Total
700

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 Dermatology Center of Loudoun in Lansdowne?

49D2174390, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Dermatology Center of Loudoun hold?

A Certificate of Compliance, according to the CMS file.

When does CLIA 49D2174390 expire?

The CMS file lists October 4, 2028 as the certificate expiration date; the certificate took effect October 5, 2026.

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