CLIA lab
CLIA 03D1011379: 21st Century Neurology, Xenoscience
Phoenix, AZ. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 03D1011379 belongs to 21st Century Neurology, Xenoscience in Phoenix, AZ.
Certificate of Waiver, effective April 8, 2025, expires April 7, 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
- April 8, 2025
- Certificate expiration
- April 7, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- April 8, 2003
- 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
- 03D1011379
- Lab name
- 21st Century Neurology, Xenoscience
- Address
- 2601 North Third St Ste 125, Phoenix, AZ 85004
- Phone
- (602) 265-6500
- Fax
- (602) 265-6586
Annual test volume the lab reported
- Waived tests
- 50
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 21st Century Neurology, Xenoscience in Phoenix?
03D1011379, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does 21st Century Neurology, Xenoscience hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 03D1011379 expire?
The CMS file lists April 7, 2027 as the certificate expiration date; the certificate took effect April 8, 2025.