MONARCH DIAGNOSTICS INC.
NPI 1306739909
Clinical Medical Laboratory in Addison, TX

Active since June 02, 2025CLIA Certified · 2 labs
4490 BELTWAY DR, ADDISON, TX 75001(657) 237-6399 Get Directions Write a Review

NPPES record last updated: October 8, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Oct 8, 2025, Jun 2, 2025 (2 updates tracked since 2025).

About Monarch Diagnostics Inc. NPPES

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

MONARCH DIAGNOSTICS INC. (NPI 1306739909) is a healthcare organization registered as a clinical medical laboratory in Addison, Texas and active in the NPI registry since June 2025. The organization holds 2 active CLIA laboratory certificates and lists Julia Allison Vandinter, Executive Director Of Billing, as its authorized official.

NPPES Registry Identity

NPI1306739909
Entity TypeOrganization
Primary Taxonomy291U00000X
Legal Business NameMONARCH DIAGNOSTICS INC.
Location Address4490 BELTWAY DRAddison, TX 75001-3705
Mailing Address17791 Sky Park Cir Ste AIrvine, CA 92614-6118 · (949) 939-2893
Organization SubpartNo
Authorized OfficialJulia Allison VandinterExecutive Director Of Billing · (949) 966-1412
Enumeration DateJune 2, 2025
Last NPPES UpdateOctober 8, 20252 updates tracked since enumeration
NPPES CertifiedOctober 8, 2025
NPI 1306739909 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.
4490 BELTWAY DR, Addison, TX 75001

CLIA Laboratory Certificates CMS CLIA 2

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 45D2326120

Monarch Diagnostics Inc. · Addison, TX
Active · expires Jun 25, 2027
CLIA Number45D2326120
Laboratory TypeIndependent
Certificate Effective DateJune 26, 2025
Certificate Expiration DateJune 25, 2027
Laboratory DirectorNicole Pele
Laboratory Phone(567) 237-6399
Laboratory LocationMonarch Diagnostics Inc.4490 Beltway Dr., Addison, TX 75001
CLIA data matches this NPI record on: Address Name
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.

Certificate of Accreditation 05D2183072

Monarch Diagnostics Inc · Irvine, CA
Active · expires Mar 23, 2027
CLIA Number05D2183072
Laboratory TypeIndependent
Certificate Effective DateMarch 24, 2025
Certificate Expiration DateMarch 23, 2027
Laboratory DirectorDr. Nicole A. Pele
Laboratory Phone(657) 237-6399
Laboratory LocationMonarch Diagnostics Inc17791 Sky Park Circle, Ste A, Irvine, CA 92614
CLIA data matches this NPI record on: 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 4

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

Physiological Laboratory
4490 BELTWAY DR
ADDISON, TX 75001
Durable Medical Equipment & Medical Supplies
4490 BELTWAY DR
ADDISON, TX 75001
Clinic/Center (Sleep Disorder Diagnostic)
4490 BELTWAY DR
ADDISON, TX 75001
Specialist
4490 BELTWAY DR
ADDISON, TX 75001

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 Monarch Diagnostics Inc.'s NPI number?

The NPI number for Monarch Diagnostics Inc. is 1306739909. It was assigned to this organization in the NPPES registry on June 2, 2025.

Where is Monarch Diagnostics Inc. located?

Monarch Diagnostics Inc. is located at 4490 Beltway Dr, Addison, TX 75001. The listed phone number is (657) 237-6399.

What is Monarch Diagnostics Inc.'s specialty?

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

Does Monarch Diagnostics Inc. hold CLIA laboratory certificates?

Yes. 2 active CLIA laboratory certificates are associated with this NPI under the federal Clinical Laboratory Improvement Amendments program. The certificates are listed in the CLIA Laboratory Certificates section above.

When was this NPI record last updated?

The NPPES record for Monarch Diagnostics Inc. was last updated on October 8, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.