CLIA lab
CLIA 31D2238412: Maplewood at Princeton
Plainsboro, NJ. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 31D2238412 belongs to Maplewood at Princeton in Plainsboro, NJ.
Certificate of Waiver, effective October 4, 2025, expires October 3, 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
- October 4, 2025
- Certificate expiration
- October 3, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- October 4, 2021
- Facility type
- Assisted living 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
- 31D2238412
- Lab name
- Maplewood at Princeton
- Address
- 1 Hospital Drive, Plainsboro, NJ 08536
- Phone
- (609) 285-5427
- Fax
- (609) 324-5539
Annual test volume the lab reported
- Waived tests
- 2,400
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
Other labs in Plainsboro, NJ
- Chop CN Princeton Specialty CTRCertificate for Provider-Performed Microscopy Procedures, Other31D0960416
- Merwick Post AcuteCertificate of Waiver, Skilled nursing or nursing facility31D2033757
- Minuteclinic Diagnostic of New Jersey, LLCCertificate of Waiver, Other31D1075981
- Minuteclinic Primary Care-New Jersey, LLCCertificate of Waiver, Other31D2324773
- My Whole Child PediatricsCertificate of Waiver, Physician office31D0981072
- Niranjana Rajan MD PACertificate of Waiver, Physician office31D0987689
- Pathology Associates of PrincetonCertificate of Compliance, Independent31D2277061
- Penn Medicine Minimally Invasive GYN SurgeryCertificate of Waiver, Physician office31D2289922
- Penn Medicine Princeton UrologyCertificate of Waiver, Physician office31D2290742
- Penn Obgyn PlainsboroCertificate for Provider-Performed Microscopy Procedures, Physician office31D0679065
Related
Questions
What is the CLIA number for Maplewood at Princeton in Plainsboro?
31D2238412, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Maplewood at Princeton hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 31D2238412 expire?
The CMS file lists October 3, 2027 as the certificate expiration date; the certificate took effect October 4, 2025.