APEX DX LAB, LLC
NPI 1891657938
Clinical Medical Laboratory in Dallas, TX

Active since November 26, 2025CLIA 45D2331539 · Accreditation
17000 DALLAS PKWY STE 107, DALLAS, TX 75248(657) 254-6655 Get Directions Write a Review

NPPES record last updated: November 26, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Apex Dx Lab, Llc NPPES

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

APEX DX LAB, LLC (NPI 1891657938) is a healthcare organization registered as a clinical medical laboratory in Dallas, Texas and active in the NPI registry since November 2025. The organization holds an CLIA Accreditation certificate valid through October 2, 2027 and lists Mohammad Mahmood, Owner, as its authorized official.

NPPES Registry Identity

NPI1891657938
Entity TypeOrganization
Primary Taxonomy291U00000X
Legal Business NameAPEX DX LAB, LLC
Location Address17000 DALLAS PKWY STE 107Dallas, TX 75248-1995
Mailing Address17000 Dallas Pkwy Ste 107Dallas, TX 75248-1995 · (657) 254-6655
Organization SubpartNo
Authorized OfficialMohammad MahmoodOwner · (657) 254-6655
Enumeration DateNovember 26, 2025
NPPES CertifiedNovember 26, 2025
NPI 1891657938 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.
17000 DALLAS PKWY STE 107, Dallas, TX 75248

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 Accreditation 45D2331539

Apex Dx Lab · Dallas, TX
Active · expires Oct 2, 2027
CLIA Number45D2331539
Laboratory TypeIndependent
Certificate Effective DateOctober 3, 2025
Certificate Expiration DateOctober 2, 2027
Laboratory DirectorKyong Nae Yu
Laboratory Phone(657) 254-6655
Laboratory LocationApex Dx Lab17000 Dallas Pkwy Ste 107, Dallas, TX 75248
CLIA data matches this NPI record on: Address Name Phone
This is a certificate that is issued to a laboratory on the basis of the laboratory's accreditation by an accreditation organization approved by CMS.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Clinical Medical Laboratory
17000 DALLAS PKWY STE 107
DALLAS, TX 75248

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 Apex Dx Lab, LLC's NPI number?

The NPI number for Apex Dx Lab, LLC is 1891657938. It was assigned to this organization in the NPPES registry on November 26, 2025.

Where is Apex Dx Lab, LLC located?

Apex Dx Lab, LLC is located at 17000 Dallas Pkwy Ste 107, Dallas, TX 75248. The listed phone number is (657) 254-6655.

What is Apex Dx Lab, LLC's specialty?

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

Does Apex Dx Lab, LLC hold a CLIA laboratory certificate?

Yes. A Certificate of Accreditation (number 45D2331539) is associated with this NPI, valid through October 2, 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 Apex Dx Lab, LLC was last updated on November 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months 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.