Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

LABWORX SOUTH, LLC.
NPI 1043010689
Clinical Medical Laboratory in Tyler, TX

Active since March 13, 2025CLIA 45D2323477 · Certificate of Compliance
13027 HWY 155 S STE 700, TYLER, TX 75703(903) 201-6500 Get Directions Write a Review

NPPES record last updated: July 2, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Labworx South, Llc. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

LABWORX SOUTH, LLC. (NPI 1043010689), doing business as Labworx, is a healthcare organization registered as a clinical medical laboratory in Tyler, Texas and active in the NPI registry since March 2025. The organization holds a CLIA Certificate of Compliance certificate valid through September 23, 2027 and lists Eric Newhouse, Manager, as its authorized official.

NPPES Registry Identity

NPI1043010689
Entity TypeOrganization
Primary Taxonomy291U00000X
Legal Business NameLABWORX SOUTH, LLC.
Location Address13027 HWY 155 S STE 700Tyler, TX 75703-6560
Mailing Address13027 Hwy 155 S Ste 700Tyler, TX 75703-6560
Organization SubpartNo
Authorized OfficialEric NewhouseManager · (903) 201-6500
Enumeration DateMarch 13, 2025
Last NPPES UpdateJuly 2, 2026
NPPES CertifiedJuly 2, 2026
NPI 1043010689 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyClinical Medical LaboratoryLaboratories
Taxonomy Code291U00000X
Definition
(1) A clinical laboratory is a facility for the biological, microbiological, serological, chemical, immunohematological, hematological, biophysical, cytological, pathological, or other examination of materials derived from the human body for the purpose of providing information for the diagnosis, prevention, or treatment of any disease or impairment of, human beings. These examinations also include procedures to determine, measure, or otherwise describe the presence or absence of various substances or organisms in the body. Facilities only collecting or preparing specimens (or both) or only serving as a mailing service and not performing testing are not considered clinical laboratories. (2) Any facility that examines materials from the human body for purposes of providing information for the diagnosis, prevention, or treatment of any disease or impairment of, or the assessment of, the health of human beings. Typical divisions of a clinical laboratory include hematology, cytology, bacteriology, histology, biochemistry, medical toxicology, and serology.
13027 HWY 155 S STE 700, Tyler, TX 75703

Other Names 1

Doing Business AsLabworx

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Compliance 45D2323477

Labworx South, LLC · Tyler, TX
Active · expires Sep 23, 2027
CLIA Number45D2323477
Laboratory TypeIndependent
Certificate Effective DateSeptember 24, 2025
Certificate Expiration DateSeptember 23, 2027
Laboratory DirectorJessica Grunda
Laboratory Phone(430) 287-2562
Laboratory LocationLabworx South, LLC13027 Hwy 155 South, Suite 700, Tyler, TX 75703
CLIA data matches this NPI record on: Address Name
This certificate is issued to a laboratory after an inspection that finds the laboratory to be in compliance with all applicable CLIA requirements.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Labworx South, LLC.'s NPI number?

The NPI number for Labworx South, LLC. is 1043010689. It was assigned to this organization in the NPPES registry on March 13, 2025. The provider is doing business as Labworx.

Where is Labworx South, LLC. located?

Labworx South, LLC. is located at 13027 Hwy 155 S Ste 700, Tyler, TX 75703. The listed phone number is (903) 201-6500.

What is Labworx South, LLC.'s specialty?

The primary specialty registered for this NPI is Clinical Medical Laboratory with taxonomy code 291U00000X.

Does Labworx South, LLC. hold a CLIA laboratory certificate?

Yes. A Certificate of Compliance (number 45D2323477) is associated with this NPI, valid through September 23, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Labworx South, LLC. was last updated on July 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 51 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.