CLIA lab

CLIA 41D2234385: Landmark Center for Internal Medicine

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

CLIA number 41D2234385 belongs to Landmark Center for Internal Medicine in Woonsocket, RI.

Certificate of Waiver, effective August 31, 2025, expires August 30, 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 31, 2025
Certificate expiration
August 30, 2027
Status in the CMS file
Active (termination code 00)
Original participation date
August 31, 2021
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
41D2234385
Lab name
Landmark Center for Internal Medicine
Address
20 Cumberland Hill Rd, Suite 202, Woonsocket, RI 02895
Phone
(401) 488-4003
Fax
(401) 488-4474

Annual test volume the lab reported

Waived tests
400

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 Landmark Center for Internal Medicine in Woonsocket?

41D2234385, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Landmark Center for Internal Medicine hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 41D2234385 expire?

The CMS file lists August 30, 2027 as the certificate expiration date; the certificate took effect August 31, 2025.

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