CLIA lab
CLIA 22D2174862: Guardian Healthcare LLC
Shrewsbury, MA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 22D2174862 belongs to Guardian Healthcare LLC in Shrewsbury, MA.
Certificate of Waiver, effective November 12, 2025, expires November 11, 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
- November 12, 2025
- Certificate expiration
- November 11, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- November 12, 2019
- Facility type
- Home health agency
- Ownership (control type)
- Proprietary
- Lab classification
- CLIA laboratory
- Directly affiliated labs
- 3
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
Lab and contact
- CLIA number
- 22D2174862
- Lab name
- Guardian Healthcare LLC
- Address
- 415 Boston Turnpike, Ste 303, Shrewsbury, MA 01545
- Phone
- (508) 592-4800
- Fax
- (508) 342-5664
Annual test volume the lab reported
- Waived tests
- 3,600
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
Affiliated CLIA numbers
Other labs in Shrewsbury, MA
- Applied Pathology Systems, LLCCertificate of Compliance, Independent22D2202867
- Child Health AssociatesCertificate of Compliance, Physician office22D0068958
- Family Medicine at White City PlazaCertificate for Provider-Performed Microscopy Procedures, Ancillary test site22D2341954
- Healthcare Enterprises, LLCCertificate of Waiver, Ambulatory surgery center22D2147050
- Healthyu ShrewsburyCertificate of Waiver, Physician office22D2166000
- Kre Husky Shrewsbury Licensee LLCCertificate of Waiver, Assisted living facility22D2221337
- Kuchnir Dermatology & Dermatologic SurgeryCertificate for Provider-Performed Microscopy Procedures, Physician office22D2149501
- Pediatric Services of America, LLC DBACertificate of Waiver, Home health agency22D2084133
- Quest Diagnostics Massachusetts LLCCertificate of Waiver, Independent22D0066985
- Raymond Zhou MD PCCertificate of Waiver, Physician office22D0992992
Related
Questions
What is the CLIA number for Guardian Healthcare LLC in Shrewsbury?
22D2174862, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Guardian Healthcare LLC hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 22D2174862 expire?
The CMS file lists November 11, 2027 as the certificate expiration date; the certificate took effect November 12, 2025.