CLIA lab
CLIA 24D2037579: Tl-Dw Lester Park, LLC D/B/A Diamond Willow
Duluth, MN. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 24D2037579 belongs to Tl-Dw Lester Park, LLC D/B/A Diamond Willow in Duluth, MN.
Certificate of Waiver, effective March 1, 2026, expires February 29, 2028.
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
- March 1, 2026
- Certificate expiration
- February 29, 2028
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- March 1, 2012
- 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
- 24D2037579
- Lab name
- Tl-Dw Lester Park, LLC D/B/A Diamond Willow
- Address
- Gitchi Gammi Suites - 6355 E Superior Street, Duluth, MN 55804
- Phone
- (218) 625-2316
- Fax
- (218) 625-2338
Annual test volume the lab reported
- Waived tests
- 1,800
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 Tl-Dw Lester Park, LLC D/B/A Diamond Willow in Duluth?
24D2037579, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Tl-Dw Lester Park, LLC D/B/A Diamond Willow hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 24D2037579 expire?
The CMS file lists February 29, 2028 as the certificate expiration date; the certificate took effect March 1, 2026.