CLIA lab

CLIA 27D2332902: Professional Building

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

CLIA number 27D2332902 belongs to Professional Building in Sidney, MT.

Certificate of Waiver, effective October 27, 2025, expires October 26, 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

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
October 27, 2025
Certificate expiration
October 26, 2027
Status in the CMS file
Active (termination code 00)
Original participation date
October 27, 2025
Facility type
Physician office
Ownership (control type)
Private
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
27D2332902
Lab name
Professional Building
Address
1405 4th St SW, Sidney, MT 59270
Phone
(406) 488-2242
Fax
(406) 488-2260

Annual test volume the lab reported

Waived tests
600

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

Other labs in Sidney, MT

Related

Questions

What is the CLIA number for Professional Building in Sidney?

27D2332902, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Professional Building hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 27D2332902 expire?

The CMS file lists October 26, 2027 as the certificate expiration date; the certificate took effect October 27, 2025.

Try it on your own data today.

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