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Monarch Diagnostics Inc.

Clinical Medical Laboratory in Addison, TX · enumerated 2025 · authorized official Julia Vandinter, Executive Director of Billing.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1306739909

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Registry record

Entity type Organization (Type 2)
Legal business name Monarch Diagnostics Inc.
Practice address 4490 Beltway Dr, Addison, TX, 75001
Phone (657) 237-6399
Enumeration date Jun 2, 2025
Last updated in NPPES Oct 8, 2025

Taxonomy & classification

291U00000X Clinical Medical Laboratory Laboratories Primary

Authorized official

Name Julia Vandinter
Title Executive Director of Billing
Phone (949) 966-1412

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Who is the authorized official for Monarch Diagnostics Inc.?
NPPES lists Julia Vandinter (Executive Director of Billing) as the authorized official for this organization.
What is the NPI number for Monarch Diagnostics Inc.?
The NPI for Monarch Diagnostics Inc. is 1306739909, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-10-08.