Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Nelly Antoine Aoun, MD

Q: What is the NPI number for Nelly Aoun?

The National Provider Identifier (NPI) for Nelly Aoun is 1285889675, a Type 1 (individual) record in the CMS NPPES registry.

Hematology & Oncology Physician in Covington, LA · enumerated 2008 · practices at Ochsner Clinic, LLC.

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

National Provider Identifier

1285889675

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Nelly Antoine Aoun

Credential MD

Sex Female

Practice address 900 Ochsner Blvd., Covington, LA, 70433

Phone (985) 249-2383

Fax (985) 249-2384

Enumeration date Nov 26, 2008

Last updated in NPPES Dec 30, 2022

Taxonomy & licenses

174400000X Specialist Other Service Providers · License 21990 (MS) Secondary

207RX0202X Medical Oncology Physician Allopathic & Osteopathic Physicians · License 300516 (LA) Secondary

207RH0003X Hematology & Oncology Physician Allopathic & Osteopathic Physicians · License 300516 (LA) Primary

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

Where does Nelly Aoun practice?

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

What is the NPI number for Nelly Aoun?

The National Provider Identifier (NPI) for Nelly Aoun is 1285889675, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-12-30.