CLIA lookup
CLIA Labs in Ontario, OH
Every lab with an active CLIA certificate at a city address, A to Z. Open a lab for its certificate dates.
22 labs in Ontario, OH hold an active CLIA certificate in the CMS file posted October 16, 2026.
18 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 Ontario, OH
| Lab ↑ | CLIA number | Certificate | Facility type |
|---|---|---|---|
| Avita Health Services | 36D0344502 | Waiver | Physician office |
| Avita Health Services | 36D0699007 | Waiver | Physician office |
| Avita Health Services | 36D1011692 | Waiver | Physician office |
| Avita Health System | 36D2258950 | Waiver | Physician office |
| Avita Health System | 36D2328559 | Registration | Hospital |
| Avita Health System - Ontario | 36D2126704 | Waiver | Physician office |
| Avita Health System - South Campus, | 36D2290200 | Waiver | Physician office |
| Avita Ontario - Suite C | 36D2219926 | Waiver | Physician office |
| Avita Ontario Hospital | 36D2122822 | Accreditation | Hospital |
| Avita Ontario Hospital Point of Care | 36D2123162 | Waiver | Hospital |
| Central Star Home Health Services Inc | 36D0985107 | Waiver | Home health agency |
| Discount Drug Mart #59 | 36D2186430 | Waiver | Pharmacy |
| First Choice Home Health of Ohio Inc | 36D1011326 | Waiver | Home health agency |
| Maxim Healthcare Services, Inc | 36D1055685 | Waiver | Home health agency |
| Melissa Becker MD LLC | 36D1000270 | PPM | Physician office |
| Mid Ohio Dialysis | 36D2055960 | Waiver | End stage renal disease dialysis facility |
| Ohiohealth Emergency Care - Ontario | 36D2133119 | Accreditation | Other |
| PF Development 15, LLC DBA | 36D1028237 | Waiver | Home health agency |
| Redemption Recovery Group LLC | 36D2289829 | Waiver | Other |
| Walk in Clinic | 36D2129594 | Waiver | Physician office |
| Walmart Pharmacy #10-1539 | 36D2156883 | Waiver | Pharmacy |
| Your Choice Home Health Care, Inc | 36D2038682 | Waiver | Home health agency |
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 Ontario, OH?
22 labs with a Ontario address hold an active CLIA certificate in the CMS file posted October 16, 2026.
What certificates do Ontario labs hold?
18 Certificate of Waiver, 2 Certificate of Accreditation, 1 Certificate of Registration, 1 Certificate for Provider-Performed Microscopy Procedures.
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.