CLIA lab
CLIA 07D2281938: Doctors Office CT PLLC
Cos Cob, CT. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 07D2281938 belongs to Doctors Office CT PLLC in Cos Cob, CT.
Certificate of Waiver, effective May 15, 2025, expires May 14, 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
- May 15, 2025
- Certificate expiration
- May 14, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- May 15, 2023
- Facility type
- Physician office
- Ownership (control type)
- Proprietary
- Lab classification
- CLIA laboratory
- Directly affiliated labs
- 2
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
Lab and contact
- CLIA number
- 07D2281938
- Lab name
- Doctors Office CT PLLC
- Address
- 40 East Putnam Ave, Ste 1B, Cos Cob, CT 06807
- Phone
- (203) 489-5442
- Fax
- (203) 325-3270
Annual test volume the lab reported
- Waived tests
- 2,000
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
Affiliated CLIA numbers
Other labs in Cos Cob, CT
Related
Questions
What is the CLIA number for Doctors Office CT PLLC in Cos Cob?
07D2281938, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Doctors Office CT PLLC hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 07D2281938 expire?
The CMS file lists May 14, 2027 as the certificate expiration date; the certificate took effect May 15, 2025.