CLIA lab

CLIA 50D2139953: Kelso Treatment Solutions

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

CLIA number 50D2139953 belongs to Kelso Treatment Solutions in Kelso, WA.

Certificate of Waiver, effective November 13, 2017, 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

Run it in Rivvi

Map your lab's test names to LOINC codes

Open in Rivvi

Free to start. Opens Rivvi, the AI workspace for healthcare teams.

Certificate

Certificate type
Certificate of Waiver
Certificate effective
November 13, 2017
Certificate expiration
April 4, 2028
Status in the CMS file
Active (termination code 00)
Original participation date
November 13, 2017
Facility type
Comprehensive outpatient rehab facility
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
50D2139953
Lab name
Kelso Treatment Solutions
Address
305 Pacific Ave S Ste C, Kelso, WA 98626
Phone
(877) 575-5464
Fax
(760) 930-8923

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.

Other labs in Kelso, WA

Related

Questions

What is the CLIA number for Kelso Treatment Solutions in Kelso?

50D2139953, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Kelso Treatment Solutions hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 50D2139953 expire?

The CMS file lists April 4, 2028 as the certificate expiration date; the certificate took effect November 13, 2017.

Try it on your own data today.

Free to start. Most teams are using it the same day.