CLIA lab

CLIA 21D0722552: Ashley Addiction Treatment

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

CLIA number 21D0722552 belongs to Ashley Addiction Treatment in Havre De Grace, MD.

Certificate of Waiver, effective February 2, 2025, expires February 1, 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
February 2, 2025
Certificate expiration
February 1, 2027
Status in the CMS file
Active (termination code 00)
Original participation date
May 24, 1993
Facility type
Other
Ownership (control type)
Private
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
21D0722552
Lab name
Ashley Addiction Treatment
Address
800 Tydings Lane, Havre De Grace, MD 21078
Phone
(410) 273-2384
Fax
(410) 273-2488

Annual test volume the lab reported

Waived tests
800

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 Ashley Addiction Treatment in Havre De Grace?

21D0722552, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Ashley Addiction Treatment hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 21D0722552 expire?

The CMS file lists February 1, 2027 as the certificate expiration date; the certificate took effect February 2, 2025.

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