CLIA lab

CLIA 19D0648963: Northlake Behavioral Health System

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

CLIA number 19D0648963 belongs to Northlake Behavioral Health System in Mandeville, LA.

Certificate of Waiver, effective January 3, 2025, expires January 2, 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
January 3, 2025
Certificate expiration
January 2, 2027
Status in the CMS file
Active (termination code 00)
Original participation date
January 7, 1993
Facility type
Hospital
Ownership (control type)
Other
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
19D0648963
Lab name
Northlake Behavioral Health System
Additional name
Ness Healthcare NFP
Address
23455 Sparrow Road, Mandeville, LA 70448
Phone
(985) 626-6643
Fax
(985) 626-6559

Annual test volume the lab reported

Waived tests
100

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 Northlake Behavioral Health System in Mandeville?

19D0648963, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Northlake Behavioral Health System hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 19D0648963 expire?

The CMS file lists January 2, 2027 as the certificate expiration date; the certificate took effect January 3, 2025.

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