CLIA lab

CLIA 19D2050175: Olol Physician Group - Livingston Clinic

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

CLIA number 19D2050175 belongs to Olol Physician Group - Livingston Clinic in Walker, LA.

Certificate of Waiver, effective November 20, 2024, expires November 19, 2026.

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
November 20, 2024
Certificate expiration
November 19, 2026
Status in the CMS file
Active (termination code 00)
Original participation date
November 20, 2012
Facility type
Physician office
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
19D2050175
Lab name
Olol Physician Group - Livingston Clinic
Address
5000 O'donovan Boulevard, Suite 404, Walker, LA 70785
Phone
(225) 369-8100

Annual test volume the lab reported

Waived tests
1,000

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

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Questions

What is the CLIA number for Olol Physician Group - Livingston Clinic in Walker?

19D2050175, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Olol Physician Group - Livingston Clinic hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 19D2050175 expire?

The CMS file lists November 19, 2026 as the certificate expiration date; the certificate took effect November 20, 2024.

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