RUTHENIUM DIAGNOSTICS LLC
NPI 1740940956
Clinical Medical Laboratory in Houston, TX

Active since December 29, 2021CLIA 45D2310559 · Accreditation
9440 BELLAIRE BLVD STE 110B, HOUSTON, TX 77036(808) 386-3669 Get Directions Write a Review

NPPES record last updated: June 25, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jun 25, 2025, Dec 29, 2021 (2 updates tracked since 2021).

About Ruthenium Diagnostics Llc NPPES

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

RUTHENIUM DIAGNOSTICS LLC (NPI 1740940956) is a healthcare organization registered as a clinical medical laboratory in Houston, Texas and active in the NPI registry since December 2021. The organization holds an CLIA Accreditation certificate valid through September 4, 2026 and lists Robert William Cacal, Ceo/owner, as its authorized official.

NPPES Registry Identity

NPI1740940956
Entity TypeOrganization
Primary Taxonomy291U00000X
Legal Business NameRUTHENIUM DIAGNOSTICS LLC
Location Address9440 BELLAIRE BLVD STE 110BHouston, TX 77036-4558
Mailing Address9440 Bellaire Blvd Ste 110bHouston, TX 77036-4558
Organization SubpartNo
Authorized OfficialRobert William CacalCeo/owner · (808) 386-3669
Enumeration DateDecember 29, 2021
Last NPPES UpdateJune 25, 20252 updates tracked since enumeration
NPPES CertifiedJune 25, 2025
NPI 1740940956 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.
9440 BELLAIRE BLVD STE 110B, Houston, TX 77036

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 45D2310559

Ruthenium Diagnostics, LLC · Houston, TX
Active · expires Sep 4, 2026
CLIA Number45D2310559
Laboratory TypeIndependent
Certificate Effective DateSeptember 5, 2024
Certificate Expiration DateSeptember 4, 2026
Laboratory DirectorNaga V. Naidu
Laboratory Phone(808) 386-3669
Laboratory LocationRuthenium Diagnostics, LLC9440 Bellaire Blvd Suite 110B, Houston, TX 77036
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 Ruthenium Diagnostics LLC's NPI number?

The NPI number for Ruthenium Diagnostics LLC is 1740940956. It was assigned to this organization in the NPPES registry on December 29, 2021.

Where is Ruthenium Diagnostics LLC located?

Ruthenium Diagnostics LLC is located at 9440 Bellaire Blvd Ste 110B, Houston, TX 77036. The listed phone number is (808) 386-3669.

What is Ruthenium Diagnostics LLC's specialty?

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

Does Ruthenium Diagnostics LLC hold a CLIA laboratory certificate?

Yes. A Certificate of Accreditation (number 45D2310559) is associated with this NPI, valid through September 4, 2026. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Ruthenium Diagnostics LLC was last updated on June 25, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.