CLIA lab

CLIA 22D2279839: Westwood Public Schools

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

CLIA number 22D2279839 belongs to Westwood Public Schools in Westwood, MA.

Certificate of Waiver, effective April 10, 2025, expires April 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
April 10, 2025
Certificate expiration
April 9, 2027
Status in the CMS file
Active (termination code 00)
Original participation date
April 10, 2023
Facility type
School or student health service
Ownership (control type)
Government, county
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
22D2279839
Lab name
Westwood Public Schools
Address
220 Nahatan St, Westwood, MA 02090
Phone
(781) 326-7500
Fax
(781) 326-6756

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.

Other labs in Westwood, MA

Related

Questions

What is the CLIA number for Westwood Public Schools in Westwood?

22D2279839, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Westwood Public Schools hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 22D2279839 expire?

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

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