CLIA lab

CLIA 09D1011536: Whitman Walker Clinic MRC

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

CLIA number 09D1011536 belongs to Whitman Walker Clinic MRC in Washington, DC.

Certificate of Waiver, effective April 14, 2025, expires April 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
April 14, 2025
Certificate expiration
April 13, 2027
Status in the CMS file
Active (termination code 00)
Original participation date
April 14, 2003
Facility type
Federally qualified health center
Ownership (control type)
Private
Lab classification
CLIA laboratory
Directly affiliated labs
4

Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page

Lab and contact

CLIA number
09D1011536
Lab name
Whitman Walker Clinic MRC
Address
1201 Sycamore Drive SE, Washington, DC 20032
Phone
(202) 939-7650
Fax
(202) 207-2346

Annual test volume the lab reported

Waived tests
1,100

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

Affiliated CLIA numbers

Other labs in Washington, DC

Related

Questions

What is the CLIA number for Whitman Walker Clinic MRC in Washington?

09D1011536, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Whitman Walker Clinic MRC hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 09D1011536 expire?

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

Try it on your own data today.

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