CLIA lab
CLIA 45D2136836: Diagnostic Clinic of Longview
Texarkana, TX. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 45D2136836 belongs to Diagnostic Clinic of Longview in Texarkana, TX.
Certificate of Compliance, effective September 18, 2025, expires September 17, 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 Compliance
- Certificate effective
- September 18, 2025
- Certificate expiration
- September 17, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- September 18, 2017
- Facility type
- Physician office
- Ownership (control type)
- Proprietary
- Lab classification
- CLIA laboratory
- Directly affiliated labs
- 1
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
Lab and contact
- CLIA number
- 45D2136836
- Lab name
- Diagnostic Clinic of Longview
- Address
- 5002 Cowhorn Creek Rd 3rd Floor Room 3157, Texarkana, TX 75503
- Phone
- (903) 232-8244
- Fax
- (903) 291-6001
Annual test volume the lab reported
- Other nonwaived tests
- 9,200
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
Affiliated CLIA numbers
Other labs in Texarkana, TX
- Ahm Action Home Health, LPCertificate of Waiver, Home health agency45D2099559
- Albertsons Pharmacy #0135Certificate of Waiver, Pharmacy45D1032407
- Arkansas Heart Hospital Clinic-TexarkanaCertificate of Waiver, Physician office45D2252649
- Avir at Citzens TrailCertificate of Waiver, Skilled nursing or nursing facility45D0690909
- Avir at Cowhorn CreekCertificate of Waiver, Skilled nursing or nursing facility45D1000190
- B Pediatrics DBA Healing Hands PediatricsCertificate of Waiver, Physician office45D2047065
- Biomat USA, IncCertificate of Accreditation, Other04D1004572
- Brookdale TexarkanaCertificate of Waiver, Assisted living facility45D2193217
- CVS Pharmacy, Inc DBA Cvs/Pharmacy #10055Certificate of Waiver, Pharmacy45D2185271
- Christus Emergency CenterCertificate of Accreditation, Hospital45D2304289
Related
Questions
What is the CLIA number for Diagnostic Clinic of Longview in Texarkana?
45D2136836, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Diagnostic Clinic of Longview hold?
A Certificate of Compliance, according to the CMS file.
When does CLIA 45D2136836 expire?
The CMS file lists September 17, 2027 as the certificate expiration date; the certificate took effect September 18, 2025.