CLIA lab
CLIA 21D2214679: The Centers for Adv ENT Care LLC ENT Assoc at GB
Towson, MD. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 21D2214679 belongs to The Centers for Adv ENT Care LLC ENT Assoc at GB in Towson, MD.
Certificate of Waiver, effective February 24, 2025, expires February 23, 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
- February 24, 2025
- Certificate expiration
- February 23, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- February 24, 2021
- Facility type
- Physician office
- Ownership (control type)
- Proprietary
- 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
- 21D2214679
- Lab name
- The Centers for Adv ENT Care LLC ENT Assoc at GB
- Address
- 6565 N Charles Street #601, Towson, MD 21204
- Phone
- (410) 821-5151
Annual test volume the lab reported
- Waived tests
- 1,200
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 The Centers for Adv ENT Care LLC ENT Assoc at GB in Towson?
21D2214679, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does The Centers for Adv ENT Care LLC ENT Assoc at GB hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 21D2214679 expire?
The CMS file lists February 23, 2027 as the certificate expiration date; the certificate took effect February 24, 2025.