CLIA lab
CLIA 50D0640248: Providence ST Mary Medical Center Laboratory
Walla Walla, WA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 50D0640248 belongs to Providence ST Mary Medical Center Laboratory in Walla Walla, WA.
Certificate of Accreditation, effective September 1, 1992, 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 Accreditation
- Certificate effective
- September 1, 1992
- Certificate expiration
- April 4, 2028
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- December 30, 1992
- Facility type
- Hospital
- Ownership (control type)
- Religious affiliation
- Lab classification
- CLIA exempt laboratory
- Accrediting organizations
- The Joint Commission
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
Lab and contact
- CLIA number
- 50D0640248
- Lab name
- Providence ST Mary Medical Center Laboratory
- Address
- 401 W Poplar, Walla Walla, WA 99362
- Phone
- (509) 525-3320
- Fax
- (509) 522-5724
Annual test volume the lab reported
- Waived tests
- 1,000
- Tests under accreditation
- 1,503,693
- Total
- 1,504,693
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
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Related
Questions
What is the CLIA number for Providence ST Mary Medical Center Laboratory in Walla Walla?
50D0640248, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Providence ST Mary Medical Center Laboratory hold?
A Certificate of Accreditation, according to the CMS file.
When does CLIA 50D0640248 expire?
The CMS file lists April 4, 2028 as the certificate expiration date; the certificate took effect September 1, 1992.