CLIA lab
CLIA 33D2147628: Winthrop Community Medical Affiliates PC
Mattituck, NY. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 33D2147628 belongs to Winthrop Community Medical Affiliates PC in Mattituck, NY.
Certificate of Waiver, effective April 24, 2018, expires March 26, 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 24, 2018
- Certificate expiration
- March 26, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- April 24, 2018
- Facility type
- Physician office
- Ownership (control type)
- Private
- Lab classification
- CLIA exempt laboratory
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
Lab and contact
- CLIA number
- 33D2147628
- Lab name
- Winthrop Community Medical Affiliates PC
- Address
- 11700 Main Rd - Unit 5, Mattituck, NY 11952
- Phone
- (631) 635-5440
- Fax
- (631) 315-5510
Annual test volume the lab reported
- Waived tests
- 500
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
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Related
Questions
What is the CLIA number for Winthrop Community Medical Affiliates PC in Mattituck?
33D2147628, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Winthrop Community Medical Affiliates PC hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 33D2147628 expire?
The CMS file lists March 26, 2027 as the certificate expiration date; the certificate took effect April 24, 2018.