MSW DIAGNOSTICS LAB
NPI 1588550503
Clinical Medical Laboratory in Sugar Land, TX

Active since June 16, 2025CLIA 45D2325913 · Waiver
15700 LEXINGTON BLVD APT 1421, SUGAR LAND, TX 77478(385) 401-7737 Get Directions Write a Review

NPPES record last updated: July 11, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 11, 2025, Jun 16, 2025 (2 updates tracked since 2025).

About Msw Diagnostics Lab NPPES

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

MSW DIAGNOSTICS LAB (NPI 1588550503) is a healthcare organization registered as a clinical medical laboratory in Sugar Land, Texas and active in the NPI registry since June 2025. The organization holds a CLIA Waiver certificate valid through June 22, 2027 and lists Muhammad Mursaleen, Owner, as its authorized official.

NPPES Registry Identity

NPI1588550503
Entity TypeOrganization
Primary Taxonomy291U00000X
Legal Business NameMSW DIAGNOSTICS LAB
Location Address15700 LEXINGTON BLVD APT 1421Sugar Land, TX 77478-4172
Mailing Address15700 Lexington Blvd Apt 1421Sugar Land, TX 77478-4172 · (385) 401-7737
Organization SubpartNo
Authorized OfficialMuhammad MursaleenOwner · (385) 401-7737
Enumeration DateJune 16, 2025
Last NPPES UpdateJuly 11, 20252 updates tracked since enumeration
NPPES CertifiedJuly 11, 2025
NPI 1588550503 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.
15700 LEXINGTON BLVD APT 1421, Sugar Land, TX 77478

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 Waiver 45D2325913

Msw Diagnostics Lab · Sugar Land, TX
Active · expires Jun 22, 2027
CLIA Number45D2325913
Laboratory TypeIndependent
Certificate Effective DateJune 23, 2025
Certificate Expiration DateJune 22, 2027
Laboratory DirectorMuhammad Mursaleen
Laboratory Phone(385) 401-7737
Laboratory LocationMsw Diagnostics Lab15700 Lexington Blvd Apt 1421, Sugar Land, TX 77478
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES

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

Durable Medical Equipment & Medical Supplies
15700 LEXINGTON BLVD APT 1421
SUGAR LAND, TX 77478

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 Msw Diagnostics Lab's NPI number?

The NPI number for Msw Diagnostics Lab is 1588550503. It was assigned to this organization in the NPPES registry on June 16, 2025.

Where is Msw Diagnostics Lab located?

Msw Diagnostics Lab is located at 15700 Lexington Blvd Apt 1421, Sugar Land, TX 77478. The listed phone number is (385) 401-7737.

What is Msw Diagnostics Lab's specialty?

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

Does Msw Diagnostics Lab hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 45D2325913) is associated with this NPI, valid through June 22, 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 Msw Diagnostics Lab was last updated on July 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.