Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jonathan Thien-Phu Tieu, DO

Internal Medicine Physician in Jefferson, LA · enumerated 2026.

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

National Provider Identifier

1104767060

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Jonathan Thien-Phu Tieu

Credential DO

Sex Male

Practice address 1401 A Jefferson Highway, Academic Center, 1st Floor, Jefferson, LA, 70121

Phone (504) 842-3260

Fax (504) 842-3193

Enumeration date Apr 3, 2026

Last updated in NPPES Apr 3, 2026

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 720502505 (LA) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

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

What is the NPI number for Jonathan Tieu?

The National Provider Identifier (NPI) for Jonathan Tieu is 1104767060, a Type 1 (individual) record in the CMS NPPES registry.

Where does Jonathan Tieu practice?

The practice location on file with NPPES is in Jefferson, LA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Anshuman Desai Gastroenterology Physician · New Orleans, LA NPI 1891256897 Alexander Rizk Internal Medicine Physician · Jefferson, LA NPI 1225619927 John-Jordan Nunnery Student in an Organized Health Care Education/Training Program · Jefferson, LA NPI 1114593001 Nikhil Madhav Student in an Organized Health Care Education/Training Program · Jefferson, LA NPI 1851040083 Sait Barlas Student in an Organized Health Care Education/Training Program · Jefferson, LA NPI 1386387785 Mohamad Menhem Student in an Organized Health Care Education/Training Program · Jefferson, LA NPI 1467182311 Allen Yazdi Student in an Organized Health Care Education/Training Program · Jefferson, LA NPI 1760241764 Eric Bigon Student in an Organized Health Care Education/Training Program · Jefferson, LA NPI 1558165589

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-04-03.