Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Heart Specialists of Texas PA

Cardiovascular Disease Physician in Del Rio, TX · enumerated 2007 · authorized official Tuong Van, President.

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

National Provider Identifier

1417158239

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Heart Specialists of Texas PA

Practice address 1109 Ave K, Del Rio, TX, 78840

Phone (830) 775-6600

Fax (830) 775-6400

Enumeration date May 30, 2007

Last updated in NPPES Jul 21, 2022

Taxonomy & classification

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License H0900 (TX) Primary

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License A47882 (CA) Secondary

Authorized official

Name Tuong Van

Title President

Phone (830) 775-6600

Other identifiers

Identifier	Type	State	Issuer
128395401	Medicaid	TX	-
46KK	Other	TX	BCBS
N32K	Other	TX	BCBS

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2022-07-21. Verify at npiregistry.cms.hhs.gov.

Where is Heart Specialists of Texas PA located?

The practice location on file with NPPES is in Del Rio, TX.

Providers at this address

Browse all →

Toung Van Cardiovascular Disease Physician · Del Rio, TX NPI 1578764395

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.