CLIA lab
CLIA 22D2188112: ST Mark's School Health Services
Southborough, MA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 22D2188112 belongs to ST Mark's School Health Services in Southborough, MA.
Certificate of Waiver, effective July 13, 2026, expires July 12, 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
- July 13, 2026
- Certificate expiration
- July 12, 2028
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- July 13, 2020
- Facility type
- School or student health service
- 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
- 22D2188112
- Lab name
- ST Mark's School Health Services
- Address
- 24 Marlborough Rd, Southborough, MA 01772
- Phone
- (508) 786-6372
- Fax
- (508) 786-6010
Annual test volume the lab reported
- Waived tests
- 300
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 ST Mark's School Health Services in Southborough?
22D2188112, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does ST Mark's School Health Services hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 22D2188112 expire?
The CMS file lists July 12, 2028 as the certificate expiration date; the certificate took effect July 13, 2026.