CLIA lab
CLIA 31D0671464: Hartwyck at Oak Tree
Edison, NJ. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 31D0671464 belongs to Hartwyck at Oak Tree in Edison, NJ.
Certificate of Waiver, effective September 1, 2026, expires August 31, 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
- September 1, 2026
- Certificate expiration
- August 31, 2028
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- December 28, 1992
- Facility type
- Skilled nursing or nursing facility
- 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
- 31D0671464
- Lab name
- Hartwyck at Oak Tree
- Address
- 2048 Oak Tree Road, Edison, NJ 08820
- Phone
- (908) 906-2100
Care facility at this address
- Hartwyck at Oak TreeCMS Care Compare ratings for the facility at the same street address
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Related
Questions
What is the CLIA number for Hartwyck at Oak Tree in Edison?
31D0671464, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Hartwyck at Oak Tree hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 31D0671464 expire?
The CMS file lists August 31, 2028 as the certificate expiration date; the certificate took effect September 1, 2026.