Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Legacy Heart Care of Grand Prairie, LLC

Q: What is the NPI number for Legacy Heart Care of Grand Prairie, LLC?

The NPI for Legacy Heart Care of Grand Prairie, LLC is 1174252837, a Type 2 (organization) record in the CMS NPPES registry.

Cardiovascular Disease Physician in Grand Prairie, TX · enumerated 2022 · authorized official Michael Gratch, President.

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

National Provider Identifier

1174252837

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Registry record

Entity type Organization (Type 2)

Legal business name Legacy Heart Care of Grand Prairie, LLC

Other name <Unavail>

Practice address 4927 Lake Ridge Pkwy Ste 145, Grand Prairie, TX, 75052

Phone (469) 340-4400

Enumeration date Jun 8, 2022

Last updated in NPPES Sep 29, 2025

Taxonomy & classification

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Michael Gratch

Title President

Phone (817) 423-4400

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Who is the authorized official for Legacy Heart Care of Grand Prairie, LLC?

NPPES lists Michael Gratch (President) as the authorized official for this organization.

What is the NPI number for Legacy Heart Care of Grand Prairie, LLC?

The NPI for Legacy Heart Care of Grand Prairie, LLC is 1174252837, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-29.