CLIA lab
CLIA 05D2298001: The Watermark at Napa Valley
Napa, CA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 05D2298001 belongs to The Watermark at Napa Valley in Napa, CA.
Certificate of Waiver, effective January 25, 2026, expires January 24, 2028.
Active in the CMS Provider of Services file posted October 16, 2026.
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
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Certificate
- Certificate type
- Certificate of Waiver
- Certificate effective
- January 25, 2026
- Certificate expiration
- January 24, 2028
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- January 25, 2024
- Facility type
- Assisted living facility
- Ownership (control type)
- Proprietary
- Lab classification
- CLIA laboratory
- Directly affiliated labs
- 1
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
Lab and contact
- CLIA number
- 05D2298001
- Lab name
- The Watermark at Napa Valley
- Address
- 4055 Solano Ave Ave, Napa, CA 94558
- Phone
- (707) 345-1480
Annual test volume the lab reported
- Waived tests
- 3,050
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
Affiliated CLIA numbers
Other labs in Napa, CA
- Abundance Care Home Health LLCCertificate of Waiver, Home health agency05D2328942
- Ahpn NapaCertificate for Provider-Performed Microscopy Procedures, Physician office05D2296742
- Ali Vaziri, MDCertificate of Waiver, Physician office05D2291230
- American Medical Response Napa CountyCertificate of Waiver, Ambulance05D2090985
- Bay Area Surgical Specialists IncCertificate of Waiver, Physician office05D2090163
- Brent Loftis, DO, Inc.Certificate for Provider-Performed Microscopy Procedures, Physician office05D2031165
- California Forensic Medical Group, IncCertificate of Waiver, Prison05D2144102
- Collabria CareCertificate of Waiver, Hospice05D0930193
- Cvs/Pharmacy #07141Certificate of Waiver, Pharmacy05D2269066
- David D Pratt, MDCertificate of Waiver, Physician office05D1045065
Related
Questions
What is the CLIA number for The Watermark at Napa Valley in Napa?
05D2298001, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does The Watermark at Napa Valley hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 05D2298001 expire?
The CMS file lists January 24, 2028 as the certificate expiration date; the certificate took effect January 25, 2026.