Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Nathalie Zeitouni, MD

Dermatology Physician in Phoenix, AZ · enumerated 2005.

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

National Provider Identifier

1164403010

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Nathalie Zeitouni

Credential MD

Sex Female

Practice address 625 N 6th St, Phoenix, AZ, 85004

Phone (602) 406-8222

Fax (602) 406-0671

Enumeration date Nov 8, 2005

Last updated in NPPES Feb 15, 2021

Taxonomy & licenses

207N00000X Dermatology Physician Allopathic & Osteopathic Physicians · License 213284 (NY) Primary

207N00000X Dermatology Physician Allopathic & Osteopathic Physicians · License 48274 (AZ) Secondary

207ND0101X MOHS-Micrographic Surgery Physician Allopathic & Osteopathic Physicians · License 48274 (AZ) Secondary

207NS0135X Procedural Dermatology Physician Allopathic & Osteopathic Physicians · License 48274 (AZ) Secondary

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
01934734	Medicaid	NY	-

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 do I verify Nathalie Zeitouni's NPI record?

Cross-check NPI 1164403010 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1164403010 active?

Yes, as of the latest NPPES snapshot, NPI 1164403010 is active (record last updated 2021-02-15).

Other providers at this practice address

Browse all →

John Farley Gynecologic Oncology Physician · Phoenix, AZ NPI 1427034578 Jill Cassaday Oncology Pharmacist · Phoenix, AZ NPI 1578524336 Mital Patel Medical Oncology Physician · Phoenix, AZ NPI 1528000593 Editha Krueger Radiation Oncology Physician · Phoenix, AZ NPI 1093759185 Andrew Mitchell Pharmacist · Phoenix, AZ NPI 1306876982 Panayiotis Savvides Hematology & Oncology Physician · Phoenix, AZ NPI 1831115385 William Cance Surgical Oncology Physician · Phoenix, AZ NPI 1093721730 Ana Grace Radiation Oncology Physician · Phoenix, AZ NPI 1770697492

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-02-15.