CLIA lookup
CLIA Labs in Arcata, CA
Every lab with an active CLIA certificate at a city address, A to Z. Open a lab for its certificate dates.
13 labs in Arcata, CA hold an active CLIA certificate in the CMS file posted October 16, 2026.
5 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 Arcata, CA
| Lab ↑ | CLIA number | Certificate | Facility type |
|---|---|---|---|
| A To Z Eye Care | 05D2070947 | Waiver | Other |
| Adult Day Health Care of Mad River | 05D0993530 | Waiver | Other |
| Arcata Mad River Ambulance Inc | 05D0687527 | Waiver | Other |
| Barnes Arcata Family Drug | 05D2189973 | Waiver | Pharmacy |
| Corinne Vivian Basch, MD | 05D0969609 | PPM | Physician office |
| Humboldt Open Door Clinic | 05D0612922 | PPM | Federally qualified health center |
| Mad River Community Hospital | 05D0612926 | Accreditation | Hospital |
| Mad River Community Hospital Home | 05D0869082 | Waiver | Home health agency |
| North Pacific Dermatology, A Medical Corporation | 05D2330045 | Registration | Independent |
| Northcountry Clinic | 05D0703251 | PPM | Federally qualified health center |
| Student Health Center Laboratory | 05D0063791 | Accreditation | School or student health service |
| United Indian Health Services | 05D0613067 | Compliance | Community clinic |
| United Indian Health Services - Valley East | 05D2334342 | PPM | Rural health clinic |
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
Related
Questions
How many CLIA labs are in Arcata, CA?
13 labs with a Arcata address hold an active CLIA certificate in the CMS file posted October 16, 2026.
What certificates do Arcata labs hold?
5 Certificate of Waiver, 4 Certificate for Provider-Performed Microscopy Procedures, 2 Certificate of Accreditation, 1 Certificate of Registration, 1 Certificate of Compliance.
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.