PROLAB DIAGNOSTICS LLC
NPI 1306709258
Clinical Medical Laboratory in Rowlett, TX

Active since December 08, 2025CLIA 45D2335724 · Accreditation
3705 LAKEVIEW PKWY STE 209, ROWLETT, TX 75088(218) 594-3177 Get Directions Write a Review

NPPES record last updated: June 3, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jun 3, 2026, Dec 8, 2025 (2 updates tracked since 2025).

About Prolab Diagnostics Llc NPPES

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

PROLAB DIAGNOSTICS LLC (NPI 1306709258) is a healthcare organization registered as a clinical medical laboratory in Rowlett, Texas and active in the NPI registry since December 2025. The organization holds an CLIA Accreditation certificate valid through December 15, 2027 and lists Elisha Castillo, Owner, as its authorized official.

NPPES Registry Identity

NPI1306709258
Entity TypeOrganization
Primary Taxonomy291U00000X
Legal Business NamePROLAB DIAGNOSTICS LLC
Location Address3705 LAKEVIEW PKWY STE 209Rowlett, TX 75088-4179
Mailing Address3705 Lakeview Pkwy Ste 209Rowlett, TX 75088-4179 · (218) 594-3177
Organization SubpartNo
Authorized OfficialElisha CastilloOwner · (218) 594-3177
Enumeration DateDecember 8, 2025
Last NPPES UpdateJune 3, 20262 updates tracked since enumeration
NPPES CertifiedJune 3, 2026
NPI 1306709258 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.
3705 LAKEVIEW PKWY STE 209, Rowlett, TX 75088

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 45D2335724

Prolab Diagnostics LLC · Rowlett, TX
Active · expires Dec 15, 2027
CLIA Number45D2335724
Laboratory TypeIndependent
Certificate Effective DateDecember 16, 2025
Certificate Expiration DateDecember 15, 2027
Laboratory DirectorMena Shaker
Laboratory Phone(218) 594-3177
Laboratory LocationProlab Diagnostics LLC3705 Lakeview Parkway Suite 209, Rowlett, TX 75088
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.

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 Prolab Diagnostics LLC's NPI number?

The NPI number for Prolab Diagnostics LLC is 1306709258. It was assigned to this organization in the NPPES registry on December 8, 2025.

Where is Prolab Diagnostics LLC located?

Prolab Diagnostics LLC is located at 3705 Lakeview Pkwy Ste 209, Rowlett, TX 75088. The listed phone number is (218) 594-3177.

What is Prolab Diagnostics LLC's specialty?

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

Does Prolab Diagnostics LLC hold a CLIA laboratory certificate?

Yes. A Certificate of Accreditation (number 45D2335724) is associated with this NPI, valid through December 15, 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 Prolab Diagnostics LLC was last updated on June 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.