CLIA lab
CLIA 50D2344991: Silverlake Happy Oasis
Silverlake, WA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 50D2344991 belongs to Silverlake Happy Oasis in Silverlake, WA.
Certificate of Waiver, effective June 3, 2026, expires April 4, 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
- June 3, 2026
- Certificate expiration
- April 4, 2028
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- June 3, 2026
- Facility type
- Other
- Ownership (control type)
- Proprietary
- Lab classification
- CLIA exempt laboratory
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
Lab and contact
- CLIA number
- 50D2344991
- Lab name
- Silverlake Happy Oasis
- Address
- 163 Rogers Rd, Silverlake, WA 98645
- Phone
- (925) 350-9965
- Fax
- (360) 803-0003
Annual test volume the lab reported
- Waived tests
- 1,000
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
Related
Questions
What is the CLIA number for Silverlake Happy Oasis in Silverlake?
50D2344991, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Silverlake Happy Oasis hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 50D2344991 expire?
The CMS file lists April 4, 2028 as the certificate expiration date; the certificate took effect June 3, 2026.