CLIA lab
CLIA 05D0643856: Arpd, LLC DBA Greenridge Post-Acute
El Sobrante, CA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 05D0643856 belongs to Arpd, LLC DBA Greenridge Post-Acute in El Sobrante, CA.
Certificate of Waiver, effective December 21, 2024, expires December 20, 2026.
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
- December 21, 2024
- Certificate expiration
- December 20, 2026
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- July 16, 1994
- Facility type
- Skilled nursing or nursing facility
- 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
- 05D0643856
- Lab name
- Arpd, LLC DBA Greenridge Post-Acute
- Address
- 2150 Pyramid Dr, El Sobrante, CA 94803
- Phone
- (510) 758-9600
- Fax
- (510) 758-3200
Annual test volume the lab reported
- Waived tests
- 120
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
Care facility at this address
- Greenridge Post AcuteCMS Care Compare ratings for the facility at the same street address
Other labs in El Sobrante, CA
Related
Questions
What is the CLIA number for Arpd, LLC DBA Greenridge Post-Acute in El Sobrante?
05D0643856, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Arpd, LLC DBA Greenridge Post-Acute hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 05D0643856 expire?
The CMS file lists December 20, 2026 as the certificate expiration date; the certificate took effect December 21, 2024.