CLIA lab

CLIA 05D2233256: Parhelion Healthcare

Pleasanton, CA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.

CLIA number 05D2233256 belongs to Parhelion Healthcare in Pleasanton, CA.

Certificate of Waiver, effective August 20, 2025, expires August 19, 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
August 20, 2025
Certificate expiration
August 19, 2027
Status in the CMS file
Active (termination code 00)
Original participation date
August 20, 2021
Facility type
Other
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
05D2233256
Lab name
Parhelion Healthcare
Address
5311 Hopyard Rd, Pleasanton, CA 94588
Phone
(925) 202-2478
Fax
(925) 202-2477

Annual test volume the lab reported

Waived tests
15,500

Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.

Other labs in Pleasanton, CA

Related

Questions

What is the CLIA number for Parhelion Healthcare in Pleasanton?

05D2233256, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Parhelion Healthcare hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 05D2233256 expire?

The CMS file lists August 19, 2027 as the certificate expiration date; the certificate took effect August 20, 2025.

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