CLIA lookup
CLIA Labs in Napa, CA
Every lab with an active CLIA certificate at a city address, A to Z. Open a lab for its certificate dates.
60 labs in Napa, CA hold an active CLIA certificate in the CMS file posted October 16, 2026.
44 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 Napa, CA
| Lab ↑ | CLIA number | Certificate | Facility type |
|---|---|---|---|
| Abundance Care Home Health LLC | 05D2328942 | Waiver | Home health agency |
| Ahpn Napa | 05D2296742 | PPM | Physician office |
| Ali Vaziri, MD | 05D2291230 | Waiver | Physician office |
| American Medical Response Napa County | 05D2090985 | Waiver | Ambulance |
| Bay Area Surgical Specialists Inc | 05D2090163 | Waiver | Physician office |
| Brent Loftis, DO, Inc. | 05D2031165 | PPM | Physician office |
| California Forensic Medical Group, Inc | 05D2144102 | Waiver | Prison |
| Collabria Care | 05D0930193 | Waiver | Hospice |
| Cvs/Pharmacy #07141 | 05D2269066 | Waiver | Pharmacy |
| David D Pratt, MD | 05D1045065 | Waiver | Physician office |
| Department of State Hospitals - Napa | 05D2213538 | Waiver | Hospital |
| Diane S Silver MD | 05D0599760 | PPM | Physician office |
| Eyelliance Vision Partners, | 05D2248669 | Waiver | Ambulatory surgery center |
| Huffman MD PC, DBA Gameday Men's Health Napa | 05D2309981 | Accreditation | Physician office |
| John F Dermody MD | 05D0599698 | PPM | Physician office |
| John T Armstrong JR MD Inc | 05D0709799 | PPM | Physician office |
| Loffler-Baryy and Morgese Pediatrics | 05D1022224 | Waiver | Physician office |
| Marko Bodor, MD Inc | 05D2022217 | Waiver | Physician office |
| Meadows Care Center | 05D0899642 | Waiver | Skilled nursing or nursing facility |
| Medusa Pathology Inc | 05D2207793 | Compliance | Independent |
| Meher Lifestyle and Wellness Corp | 05D2306155 | Waiver | Physician office |
| Napa Ambulatory Surgery Center Inc | 05D2132086 | Waiver | Ambulatory surgery center |
| Napa County Health and Human Services | 05D1017056 | Waiver | Public health laboratory |
| Napa Dialysis Center | 05D0886314 | Waiver | End stage renal disease dialysis facility |
| Napa Pain Institute | 05D1083828 | Accreditation | Physician office |
| Napa Post Acute | 05D0643762 | Waiver | Skilled nursing or nursing facility |
| Napa Solano Plastic Surgery Inc | 05D2019591 | Waiver | Physician office |
| Napa Valley Care Center | 05D0599821 | Waiver | Skilled nursing or nursing facility |
| Napa Valley College Student Health Center | 05D2094631 | Waiver | School or student health service |
| Napa Valley Orthopaedic Medical Group, Inc. | 05D2145210 | Waiver | Physician office |
| Napa Women's Center | 05D2315591 | Waiver | Community clinic |
| Neurovations | 05D2048468 | Accreditation | Independent |
| Northbay Health Napa Primary Care | 05D2347993 | Waiver | Physician office |
| Northbay Healthcare Center for Specialty Care | 05D2135886 | PPM | Other practitioner |
| Ole Health (Pear Tree Lane) | 05D0601723 | PPM | Federally qualified health center |
| One of A Kind Clinical Research Center Ca LLC | 05D2301662 | Waiver | Other |
| Pediatric Medical Associates | 05D0599701 | Waiver | Physician office |
| PMG Urology Trancas | 05D2306516 | Waiver | Physician office |
| Providence Home Health Napa Valley | 05D0699394 | Waiver | Home health agency |
| Providence Medical Foundation | 05D2313157 | Waiver | Physician office |
| Providence Medical Group Ob/Gyn | 05D2011045 | PPM | Physician office |
| Providence Medical Group Urgent Care Napa | 05D2131238 | Waiver | Other |
| Queen of the Valley Medical Center | 05D0599859 | Accreditation | Hospital |
| Ruth Wilson MD | 05D1053563 | Waiver | Physician office |
| Safeway Pharmacy # 2449 | 05D2061556 | Waiver | Pharmacy |
| Savior Hospice Care Inc | 05D2318136 | Waiver | Hospice |
| Silvarado Dialysis | 05D2039043 | Waiver | End stage renal disease dialysis facility |
| Solano Dermatology Associates | 05D2150064 | Compliance | Physician office |
| ST. Joseph Heritage Healthcare | 05D2303480 | Waiver | Physician office |
| The Watermark at Napa Valley | 05D2298001 | Waiver | Assisted living facility |
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 Napa, CA?
60 labs with a Napa address hold an active CLIA certificate in the CMS file posted October 16, 2026.
What certificates do Napa labs hold?
44 Certificate of Waiver, 9 Certificate for Provider-Performed Microscopy Procedures, 4 Certificate of Accreditation, 3 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.