CLIA lab
CLIA 22D2322113: Concord Ob/Gyn Associates, PC
Westford, MA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 22D2322113 belongs to Concord Ob/Gyn Associates, PC in Westford, MA.
Certificate for Provider-Performed Microscopy Procedures, effective April 15, 2025, expires April 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 for Provider-Performed Microscopy Procedures
- Certificate effective
- April 15, 2025
- Certificate expiration
- April 14, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- April 15, 2025
- 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
- 22D2322113
- Lab name
- Concord Ob/Gyn Associates, PC
- Address
- 133 Littleton Road, Suite 204, Westford, MA 01886
- Phone
- (978) 369-7627
- Fax
- (978) 371-2240
Annual test volume the lab reported
- Waived tests
- 3,000
- Provider-performed microscopy tests
- 1
- Total
- 3,001
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
Affiliated CLIA numbers
Other labs in Westford, MA
- Adult & Pediatric Dermatology, PCCertificate of Compliance, Independent22D0687234
- Adult & Pediatric Dermatology, PCCertificate of Compliance, Physician office22D0959317
- Afa Obstetrics & Gynecology PCCertificate of Waiver, Physician office22D2061309
- Circle Health Urgent Care LLCCertificate of Waiver, Ancillary test site22D2087520
- Epoch at Westford Subtenant, LLCCertificate of Waiver, Assisted living facility22D2199441
- Greater Lowell Pediatrics IncCertificate of Compliance, Physician office22D0981044
- Mass General Primary Care WestfordCertificate of Waiver, Physician office22D0722029
- Millennium Home Adult Day Healthcare, IncCertificate of Waiver, Other22D2174323
- Novella Medicine Services of Ma, PLLCCertificate of Waiver, Other22D2317582
- Oak PediatricsCertificate of Waiver, Physician office22D2226404
Related
Questions
What is the CLIA number for Concord Ob/Gyn Associates, PC in Westford?
22D2322113, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Concord Ob/Gyn Associates, PC hold?
A Certificate for Provider-Performed Microscopy Procedures, according to the CMS file.
When does CLIA 22D2322113 expire?
The CMS file lists April 14, 2027 as the certificate expiration date; the certificate took effect April 15, 2025.