CLIA lab
CLIA 22D0071484: Circle Health Ob/Gyn
North Chelmsford, MA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 22D0071484 belongs to Circle Health Ob/Gyn in North Chelmsford, MA.
Certificate of Waiver, effective February 6, 2026, expires February 5, 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
Run it in Rivvi
Map your lab's test names to LOINC codes
Open in RivviFree to start. Opens Rivvi, the AI workspace for healthcare teams.
Certificate
- Certificate type
- Certificate of Waiver
- Certificate effective
- February 6, 2026
- Certificate expiration
- February 5, 2028
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- August 31, 1994
- Facility type
- Physician office
- 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
- 22D0071484
- Lab name
- Circle Health Ob/Gyn
- Address
- 20 Research Place, Suite 320, North Chelmsford, MA 01863
- Phone
- (978) 256-1858
- Fax
- (978) 788-7343
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.
Other labs in North Chelmsford, MA
- Chelmsford Family PracticeCertificate for Provider-Performed Microscopy Procedures, Physician office22D0072137
- Chelmsford Surgery Center, LLCCertificate of Waiver, Ambulatory surgery center22D2246917
- Drumhill Pediatrics, PLLCCertificate of Compliance, Physician office22D1072414
- Gifted Heart Home Care LLCCertificate of Waiver, Home health agency22D2297413
- Healthbridge Network LLCCertificate of Waiver, Home health agency22D2303976
- Highrax Homecare LLCCertificate of Waiver, Home health agency22D2286681
- Kre Husky Drum Hill Licensee LLCCertificate of Waiver, Assisted living facility22D2087960
- Lighthouse School, IncCertificate of Waiver, School or student health service22D2215081
- Merrimack Valley Internal Medicine Associates PCCertificate of Waiver, Physician office22D0979424
- Open Door Healthcare Services, IncCertificate of Waiver, Home health agency22D2186181
Related
Questions
What is the CLIA number for Circle Health Ob/Gyn in North Chelmsford?
22D0071484, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Circle Health Ob/Gyn hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 22D0071484 expire?
The CMS file lists February 5, 2028 as the certificate expiration date; the certificate took effect February 6, 2026.