CLIA lab

CLIA 21D2167890: Spring Arbor of Crofton

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

CLIA number 21D2167890 belongs to Spring Arbor of Crofton in Crofton, MD.

Certificate of Waiver, effective June 18, 2025, expires June 17, 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
June 18, 2025
Certificate expiration
June 17, 2027
Status in the CMS file
Active (termination code 00)
Original participation date
June 18, 2019
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
21D2167890
Lab name
Spring Arbor of Crofton
Address
1495 Riedel Road, Crofton, MD 21114
Phone
(410) 324-2790
Fax
(443) 584-4960

Annual test volume the lab reported

Waived tests
1,950

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 Spring Arbor of Crofton in Crofton?

21D2167890, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Spring Arbor of Crofton hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 21D2167890 expire?

The CMS file lists June 17, 2027 as the certificate expiration date; the certificate took effect June 18, 2025.

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