CLIA lab
CLIA 05D0997900: Thuy Thanh Nguyen Medical Clinic
Westminster, CA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 05D0997900 belongs to Thuy Thanh Nguyen Medical Clinic in Westminster, CA.
Certificate of Waiver, effective March 29, 2026, expires March 28, 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
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Certificate
- Certificate type
- Certificate of Waiver
- Certificate effective
- March 29, 2026
- Certificate expiration
- March 28, 2028
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- March 29, 2002
- Facility type
- Physician office
- Ownership (control type)
- Other
- 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
- 05D0997900
- Lab name
- Thuy Thanh Nguyen Medical Clinic
- Address
- 9741 Bolsa Ave Suite 117, Westminster, CA 92683
- Phone
- (714) 775-1628
- Fax
- (714) 775-5218
Annual test volume the lab reported
- Waived tests
- 200
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
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- Bolsa Medical GroupCertificate of Waiver, Other practitioner05D0891062
- Bolsa Outpatient Surgery CenterCertificate of Waiver, Ambulatory surgery center05D1006732
- Brookdale BrookhurstCertificate of Waiver, Assisted living facility05D2212234
- County of Orange Health Care AgencyCertificate of Waiver, Community clinic05D2288694
- DNX Medical DBA Anhtuan Nguyen MDCertificate of Waiver, Physician office05D2111821
- Dao B Nguyen MDCertificate of Waiver, Physician office05D0972197
Related
Questions
What is the CLIA number for Thuy Thanh Nguyen Medical Clinic in Westminster?
05D0997900, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Thuy Thanh Nguyen Medical Clinic hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 05D0997900 expire?
The CMS file lists March 28, 2028 as the certificate expiration date; the certificate took effect March 29, 2026.