CLIA lab
CLIA 22D2215875: Williamsburg Internal Medicine
Williamsburg, MA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 22D2215875 belongs to Williamsburg Internal Medicine in Williamsburg, MA.
Certificate of Waiver, effective March 8, 2025, expires March 7, 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
- March 8, 2025
- Certificate expiration
- March 7, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- March 8, 2021
- Facility type
- Physician office
- Ownership (control type)
- Private
- Lab classification
- CLIA laboratory
- Directly affiliated labs
- 6
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
Lab and contact
- CLIA number
- 22D2215875
- Lab name
- Williamsburg Internal Medicine
- Address
- 14 Williams Street, Williamsburg, MA 01096
- Phone
- (413) 268-3616
Annual test volume the lab reported
- Waived tests
- 2,000
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
Affiliated CLIA numbers
Other labs in Williamsburg, MA
Related
Questions
What is the CLIA number for Williamsburg Internal Medicine in Williamsburg?
22D2215875, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Williamsburg Internal Medicine hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 22D2215875 expire?
The CMS file lists March 7, 2027 as the certificate expiration date; the certificate took effect March 8, 2025.