Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Viet Tran, MD

Clinical Cardiac Electrophysiology Physician in Chandler, AZ · enumerated 2009.

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

National Provider Identifier

1235465311

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Registry record

Entity type Individual (Type 1)

Name Dr. Viet Tran

Credential MD

Sex Male

Practice address 1125 S Alma School Rd Ste 310, Chandler, AZ, 85286

Phone (480) 733-7305

Fax (480) 733-7306

Enumeration date Oct 26, 2009

Last updated in NPPES Feb 21, 2023

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 59074 (AZ) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License BP1-0034534 (TX) Secondary

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License 59074 (AZ) Secondary

207RC0001X Clinical Cardiac Electrophysiology Physician Allopathic & Osteopathic Physicians · License P1829 (TX) Secondary

207RC0001X Clinical Cardiac Electrophysiology Physician Allopathic & Osteopathic Physicians · License 59074 (AZ) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
Z237031	Other	AZ	MEDICARE PTAN
338331702	Medicaid	TX	-
344811YMAF	Other	TX	MEDICARE
579889	Medicaid	AZ	-
75-2616977-123	Other	TX	TRICARE
P01878866	Other	TX	MEDICARE RAIL ROAD
Z235578	Other	AZ	MEDICARE PTAN

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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Viet Tran?

Viet Tran is registered in NPPES with the primary taxonomy of Clinical Cardiac Electrophysiology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

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David Wang Cardiovascular Disease Physician · Chandler, AZ NPI 1942341912 Deepti Bahl Endocrinology, Diabetes & Metabolism Physician · Chandler, AZ NPI 1003098070 Akshit Sharma Interventional Cardiology Physician · Chandler, AZ NPI 1205256518 Siamac Yazdchi Cardiovascular Disease Physician · Chandler, AZ NPI 1457746018 Marwa Saleem Endocrinology, Diabetes & Metabolism Physician · Chandler, AZ NPI 1871968198 Ishan Shah Cardiovascular Disease Physician · Chandler, AZ NPI 1881257566 Wan Pui Cheung Critical Care Medicine Registered Nurse · Chandler, AZ NPI 1710769880

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-02-21.