CLIA lab

CLIA 45D2319115: Stewart Counseling Services LLC DBA Stairway To

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

CLIA number 45D2319115 belongs to Stewart Counseling Services LLC DBA Stairway To in Angleton, TX.

Certificate of Waiver, effective February 24, 2025, expires February 23, 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

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Certificate

Certificate type
Certificate of Waiver
Certificate effective
February 24, 2025
Certificate expiration
February 23, 2027
Status in the CMS file
Active (termination code 00)
Original participation date
February 24, 2025
Facility type
Comprehensive outpatient rehab facility
Ownership (control type)
Proprietary
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
45D2319115
Lab name
Stewart Counseling Services LLC DBA Stairway To
Additional name
Recovery
Address
1100 E Mulberry St Ste A, Angleton, TX 77515
Phone
(979) 313-2973
Fax
(979) 799-8753

Annual test volume the lab reported

Waived tests
70

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

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Questions

What is the CLIA number for Stewart Counseling Services LLC DBA Stairway To in Angleton?

45D2319115, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Stewart Counseling Services LLC DBA Stairway To hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 45D2319115 expire?

The CMS file lists February 23, 2027 as the certificate expiration date; the certificate took effect February 24, 2025.

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