CLIA lab
CLIA 31D2033757: Merwick Post Acute
Plainsboro, NJ. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 31D2033757 belongs to Merwick Post Acute in Plainsboro, NJ.
Certificate of Waiver, effective December 9, 2025, expires December 8, 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
- December 9, 2025
- Certificate expiration
- December 8, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- December 9, 2011
- Facility type
- Skilled nursing or nursing facility
- Ownership (control type)
- Proprietary
- 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
- 31D2033757
- Lab name
- Merwick Post Acute
- Address
- 100 Plainsboro Road, Plainsboro, NJ 08536
- Phone
- (609) 759-6000
Annual test volume the lab reported
- Waived tests
- 25,000
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
Care facility at this address
- Merwick Post AcuteCMS Care Compare ratings for the facility at the same street address
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Related
Questions
What is the CLIA number for Merwick Post Acute in Plainsboro?
31D2033757, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Merwick Post Acute hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 31D2033757 expire?
The CMS file lists December 8, 2027 as the certificate expiration date; the certificate took effect December 9, 2025.