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Cardiac Intervention Specialists, P.A.

Cardiovascular Disease Physician in Houston, TX · enumerated 2007 · authorized official Ladonna Thomas, Billing Manager.

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

National Provider Identifier

1023204567

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Registry record

Entity type Organization (Type 2)
Legal business name Cardiac Intervention Specialists, P.A.
Practice address 2222 Greenhouse Rd Ste 600, Houston, TX, 77084
Phone (832) 230-5065
Fax (281) 579-1709
Enumeration date Sep 19, 2007
Last updated in NPPES Jun 24, 2026

Taxonomy & classification

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License J6497 (TX) Primary

Authorized official

Name Ladonna Thomas
Title Billing Manager
Phone (832) 230-5065

Other identifiers

Identifier Type State Issuer
0037GW Other TX BCBS
00758R Other TX RAILROAD MEDICARE
147419901 Medicaid TX -

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 Cardiac Intervention Specialists, P.A.?
NPPES lists Ladonna Thomas (Billing Manager) as the authorized official for this organization.
What is the NPI number for Cardiac Intervention Specialists, P.A.?
The NPI for Cardiac Intervention Specialists, P.A. is 1023204567, 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 2026-06-24.