CLIA lab
CLIA 21D2170401: Women Ob/Gyn
Chester, MD. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 21D2170401 belongs to Women Ob/Gyn in Chester, MD.
Certificate of Waiver, effective August 12, 2025, expires August 11, 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
- August 12, 2025
- Certificate expiration
- August 11, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- August 12, 2019
- Facility type
- Physician office
- Ownership (control type)
- Proprietary
- Lab classification
- CLIA laboratory
- Directly affiliated labs
- 1
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
Lab and contact
- CLIA number
- 21D2170401
- Lab name
- Women Ob/Gyn
- Address
- 1630 Main Street Ste 213, Chester, MD 21619
- Phone
- (410) 224-2228
- Fax
- (410) 266-7778
Annual test volume the lab reported
- Waived tests
- 728
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
Affiliated CLIA numbers
Other labs in Chester, MD
- Annapolis Pediatrics at Kent IslandCertificate of Waiver, Physician office21D1107054
- Anne Arundel Medical Group Annapolis OB GYNCertificate of Waiver, Physician office21D1104306
- Bella Rose Medical AestheticsCertificate of Waiver, Other practitioner21D2212402
- Cronin Dermatology & Skin Cancer CTR of Kent IslanCertificate of Compliance, Physician office21D2313381
- Johns Hopkins Regional Physicians LLCCertificate of Waiver, Physician office21D2138467
- Luminis Health Primary Care Kent IslandCertificate of Waiver, Ancillary test site21D1077453
- Safeway Pharmacy #1939Certificate of Waiver, Pharmacy21D2081854
- Umms Ambulatory Care LLC, DBA Um Urgent Care - KenCertificate of Waiver, Other21D2250264
- Walgreens#11283Certificate of Waiver, Pharmacy21D2061445
Related
Questions
What is the CLIA number for Women Ob/Gyn in Chester?
21D2170401, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Women Ob/Gyn hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 21D2170401 expire?
The CMS file lists August 11, 2027 as the certificate expiration date; the certificate took effect August 12, 2025.