CLIA lab

CLIA 45D0989971: Knopp Assisted Living Center

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

CLIA number 45D0989971 belongs to Knopp Assisted Living Center in Fredericksburg, TX.

Certificate of Waiver, effective August 10, 2025, expires August 9, 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
August 10, 2025
Certificate expiration
August 9, 2027
Status in the CMS file
Active (termination code 00)
Original participation date
August 10, 2001
Facility type
Other
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
45D0989971
Lab name
Knopp Assisted Living Center
Address
202 Billie Dr, Fredericksburg, TX 78624
Phone
(830) 997-8840
Fax
(830) 997-5310

Annual test volume the lab reported

Waived tests
500

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 Knopp Assisted Living Center in Fredericksburg?

45D0989971, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Knopp Assisted Living Center hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 45D0989971 expire?

The CMS file lists August 9, 2027 as the certificate expiration date; the certificate took effect August 10, 2025.

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