CLIA lab

CLIA 21D2332980: Doctors First LLC

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

CLIA number 21D2332980 belongs to Doctors First LLC in Lutherville, MD.

Certificate of Waiver, effective October 28, 2025, expires October 27, 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
October 28, 2025
Certificate expiration
October 27, 2027
Status in the CMS file
Active (termination code 00)
Original participation date
October 28, 2025
Facility type
Physician office
Ownership (control type)
Proprietary
Lab classification
CLIA laboratory
Directly affiliated labs
6

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

Lab and contact

CLIA number
21D2332980
Lab name
Doctors First LLC
Address
1205 York Rd Suite 38, Lutherville, MD 21093
Phone
(301) 515-2901
Fax
(240) 599-2476

Annual test volume the lab reported

Waived tests
2,000

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

Affiliated CLIA numbers

Other labs in Lutherville, MD

Related

Questions

What is the CLIA number for Doctors First LLC in Lutherville?

21D2332980, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Doctors First LLC hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 21D2332980 expire?

The CMS file lists October 27, 2027 as the certificate expiration date; the certificate took effect October 28, 2025.

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