CLIA lookup
CLIA Labs in Willis, TX
Every lab with an active CLIA certificate at a city address, A to Z. Open a lab for its certificate dates.
14 labs in Willis, TX hold an active CLIA certificate in the CMS file posted October 16, 2026.
14 hold a Certificate of Waiver.
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
License: a US government work, in the public domain (Public Domain Mark 1.0).
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CLIA Labs in Willis, TX
| Lab ↓ | CLIA number | Certificate | Facility type |
|---|---|---|---|
| Willis Urgent Care | 45D2177076 | Waiver | Physician office |
| Willis Surgery Center | 45D2275802 | Waiver | Ambulatory surgery center |
| Willis Family Practice | 45D2013212 | Waiver | Physician office |
| Walgreens #15012 | 45D2091297 | Waiver | Pharmacy |
| SLP Willis, LLC | 45D0722472 | Waiver | Skilled nursing or nursing facility |
| PCP for Life Willis | 45D2348021 | Waiver | Physician office |
| Mhmg Willis Primary Care | 45D2315630 | Waiver | Physician office |
| Memorial Hermann-Gohealth Urgent Care | 45D2274127 | Waiver | Other |
| Kroger Pharmacy #014 | 45D2000953 | Waiver | Pharmacy |
| Heb Pharmacy #791 | 45D2271192 | Waiver | Pharmacy |
| Healthy Self DPC, PLLC | 45D2292383 | Waiver | Physician office |
| CVS Pharmacy, Inc DBA Cvs/Pharmacy #10996 | 45D2256533 | Waiver | Pharmacy |
| Champions Pediatric Associates | 45D2143301 | Waiver | Physician office |
| Alliance Mri Montgomery County / Capitol Imaging | 45D2315337 | Waiver | Other practitioner |
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
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Questions
How many CLIA labs are in Willis, TX?
14 labs with a Willis address hold an active CLIA certificate in the CMS file posted October 16, 2026.
What certificates do Willis labs hold?
14 Certificate of Waiver.
What does a CLIA number look like?
Ten characters: two digits, the letter D, then seven digits (for example 45D2100035). CMS assigns one to each laboratory certificate under the Clinical Laboratory Improvement Amendments.