CLIA lab

CLIA 13D1000037: Williams, Walter, MD

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

CLIA number 13D1000037 belongs to Williams, Walter, MD in Clarkston, WA.

Certificate of Compliance, effective March 11, 2003, 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 Compliance
Certificate effective
March 11, 2003
Certificate expiration
April 4, 2028
Status in the CMS file
Active (termination code 00)
Original participation date
May 31, 2002
Facility type
Physician office
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
13D1000037
Lab name
Williams, Walter, MD
Address
1433 5th St, Clarkston, WA 99403
Phone
(509) 758-5141
Fax
(509) 758-5299

Annual test volume the lab reported

Other nonwaived tests
2,424

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

Other labs in Clarkston, WA

Related

Questions

What is the CLIA number for Williams, Walter, MD in Clarkston?

13D1000037, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Williams, Walter, MD hold?

A Certificate of Compliance, according to the CMS file.

When does CLIA 13D1000037 expire?

The CMS file lists April 4, 2028 as the certificate expiration date; the certificate took effect March 11, 2003.

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