CLIA laboratories in Oregon
3,383 laboratories hold an active CLIA certificate in Oregon 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 | 2,688 |
| Certificate for Provider-Performed Microscopy (PPM) | 354 |
| Certificate of Compliance | 191 |
| Certificate of Accreditation | 135 |
| Certificate of Registration | 15 |
By facility type
By city
- Albany — 57
- Ashland — 23
- Astoria — 22
- Baker City — 18
- Beaverton — 93
- Bend — 143
- Brookings — 19
- Burns — 11
- Canby — 20
- Central Point — 22
- Clackamas — 30
- Coos Bay — 30
- Corvallis — 71
- Cottage Grove — 14
- Dallas — 15
- Enterprise — 16
- Eugene — 176
- Florence — 14
- Forest Grove — 16
- Grants Pass — 72
- Gresham — 49
- Happy Valley — 26
- Hermiston — 28
- Hillsboro — 94
- Hood River — 25
- John Day — 10
- Keizer — 15
- Klamath Falls — 55
- La Grande — 23
- Lake Oswego — 35
- Lebanon — 29
- Lincoln City — 20
- Madras — 16
- Mcminnville — 45
- Medford — 145
- Milwaukie — 41
- Newberg — 29
- Newport — 27
- North Bend — 10
- Ontario — 25
- Oregon City — 40
- Pendleton — 31
- Portland — 546
- Prineville — 18
- Redmond — 43
- Roseburg — 70
- Salem — 169
- Sandy — 13
- Seaside — 12
- Sherwood — 13
- Silverton — 20
- Sisters — 10
- Springfield — 77
- St Helens — 15
- Stayton — 14
- The Dalles — 28
- Tigard — 58
- Tillamook — 16
- Tualatin — 45
- Warrenton — 11
- West Linn — 17
- Wilsonville — 20
- Woodburn — 26
Smaller places of Oregon — 380 laboratories.
City counts are the laboratories listed on this site; 62 more in Oregon carry only a person's name and are found by search.