CLIA lab

CLIA 49D2295640: The Warren

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

CLIA number 49D2295640 belongs to The Warren in Woodstock, VA.

Certificate of Waiver, effective December 14, 2025, expires December 13, 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

Run it in Rivvi

Map your lab's test names to LOINC codes

Open in Rivvi

Free to start. Opens Rivvi, the AI workspace for healthcare teams.

Certificate

Certificate type
Certificate of Waiver
Certificate effective
December 14, 2025
Certificate expiration
December 13, 2027
Status in the CMS file
Active (termination code 00)
Original participation date
December 14, 2023
Facility type
Assisted living facility
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
49D2295640
Lab name
The Warren
Address
935 Ox Road, Woodstock, VA 22664
Phone
(540) 459-2525
Fax
(540) 459-9432

Annual test volume the lab reported

Waived tests
6,570

Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.

Other labs in Woodstock, VA

Related

Questions

What is the CLIA number for The Warren in Woodstock?

49D2295640, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does The Warren hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 49D2295640 expire?

The CMS file lists December 13, 2027 as the certificate expiration date; the certificate took effect December 14, 2025.

Try it on your own data today.

Free to start. Most teams are using it the same day.