CLIA laboratories in Arizona
7,038 laboratories hold an active CLIA certificate in Arizona in the CMS file for Q2 2026 (latest record: Jun 29, 2026).
Credentialing a laboratory, checking a claim or a contract? A dated CLIA certificate report ($19) — or a whole list checked at once.
By certificate type
| Certificate | Active laboratories |
|---|---|
| Certificate of Waiver | 5,936 |
| Certificate for Provider-Performed Microscopy (PPM) | 433 |
| Certificate of Accreditation | 314 |
| Certificate of Compliance | 285 |
| Certificate of Registration | 70 |
By facility type
By city
- Anthem — 21
- Apache Junction — 40
- Avondale — 69
- Benson — 13
- Bisbee — 12
- Buckeye — 48
- Bullhead City — 59
- Casa Grande — 79
- Cave Creek — 19
- Chandler — 312
- Chino Valley — 10
- Coolidge — 11
- Cottonwood — 40
- Douglas — 15
- Flagstaff — 86
- Florence — 18
- Fort Mohave — 21
- Fountain Hills — 24
- Gilbert — 302
- Glendale — 314
- Globe — 15
- Goodyear — 102
- Green Valley — 45
- Kingman — 61
- Lake Havasu City — 62
- Lakeside — 12
- Laveen — 20
- Litchfield Park — 22
- Marana — 12
- Maricopa — 28
- Mesa — 573
- Nogales — 17
- Oro Valley — 48
- Page — 12
- Paradise Valley — 13
- Parker — 17
- Payson — 39
- Peoria — 189
- Phoenix — 1,344
- Prescott — 129
- Prescott Valley — 58
- Queen Creek — 62
- Safford — 30
- Sahuarita — 11
- San Luis — 11
- San Tan Valley — 29
- Scottsdale — 514
- Sedona — 22
- Show Low — 35
- Sierra Vista — 64
- Sun City — 71
- Sun City West — 56
- Sun Lakes — 12
- Surprise — 133
- Tempe — 210
- Tolleson — 13
- Tucson — 876
- Wickenburg — 15
- Winslow — 11
- Yuma — 135
Smaller places of Arizona — 259 laboratories.
City counts are the laboratories listed on this site; 138 more in Arizona carry only a person's name and are found by search.