MONARCH DIAGNOSTICS INC.
NPI 1306739909
Clinical Medical Laboratory in Addison, TX
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
Specialties & Licenses
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, TXCertificate of Accreditation 05D2183072
Monarch Diagnostics Inc · Irvine, CAOther Providers at the Same Location NPPES 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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.