CLIA lab
CLIA 49D2274414: Huong Thixuan Dang
Falls Church, VA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 49D2274414 belongs to Huong Thixuan Dang in Falls Church, VA.
Certificate of Waiver, effective January 4, 2025, expires January 3, 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
- January 4, 2025
- Certificate expiration
- January 3, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- January 4, 2023
- 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
- 49D2274414
- Lab name
- Huong Thixuan Dang
- Address
- 6408 Seven Corners Pl, Suite D, Falls Church, VA 22044
- Phone
- (703) 505-4906
- Fax
- (703) 237-6704
Annual test volume the lab reported
- Waived tests
- 100
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 Huong Thixuan Dang in Falls Church?
49D2274414, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Huong Thixuan Dang hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 49D2274414 expire?
The CMS file lists January 3, 2027 as the certificate expiration date; the certificate took effect January 4, 2025.