CLIA lab
CLIA 05D2239288: Keith Denkler, MD
Larkspur, CA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 05D2239288 belongs to Keith Denkler, MD in Larkspur, CA.
Certificate of Waiver, effective October 11, 2025, expires October 10, 2027.
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
- October 11, 2025
- Certificate expiration
- October 10, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- October 11, 2021
- Facility type
- Physician office
- Ownership (control type)
- Proprietary
- Lab classification
- CLIA laboratory
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
Lab and contact
- CLIA number
- 05D2239288
- Lab name
- Keith Denkler, MD
- Address
- 275 Magnolia Ave, Larkspur, CA 94939
- Phone
- (415) 924-6010
Annual test volume the lab reported
- Waived tests
- 100
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
Other labs in Larkspur, CA
- Allegro Home Health IncCertificate of Waiver, Home health agency05D2274540
- Incare Home Care LLC DBA By the Bay HealthCertificate of Waiver, Home health agency05D0917423
- Marin Community ClinicCertificate for Provider-Performed Microscopy Procedures, Federally qualified health center05D0926513
- Tamalpais Pediatrics - A UCSF AffiliateCertificate of Waiver, Physician office05D0604750
- UCSF Physician GroupCertificate for Provider-Performed Microscopy Procedures, Physician office05D0604394
- UCSF Physician GroupCertificate of Waiver, Physician office05D0994164
Related
Questions
What is the CLIA number for Keith Denkler, MD in Larkspur?
05D2239288, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Keith Denkler, MD hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 05D2239288 expire?
The CMS file lists October 10, 2027 as the certificate expiration date; the certificate took effect October 11, 2025.