Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Alexandra R Ayoub, DDS

Dentist in Fontana, CA · enumerated 2007.

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

National Provider Identifier

1467672279

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Registry record

Entity type Individual (Type 1)

Name Dr. Alexandra R Ayoub

Credential DDS

Sex Female

Practice address 8110 Mango Ave, Suite 101, Fontana, CA, 92335

Phone (909) 829-9324

Fax (909) 829-9324

Enumeration date Apr 26, 2007

Last updated in NPPES Dec 16, 2014

Taxonomy & licenses

122300000X Dentist Dental Providers · License 50564 (CA) Primary

DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS 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 Alexandra Ayoub practice?

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

What is the NPI number for Alexandra Ayoub?

The National Provider Identifier (NPI) for Alexandra Ayoub is 1467672279, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Hermina Verde Internal Medicine Physician · Fontana, CA NPI 1104885607 Lydia Villanueva Internal Medicine Physician · Fontana, CA NPI 1972563765 J Duc Nguyen Internal Medicine Physician · Fontana, CA NPI 1427018456 United Family Care Internal Medicine Physician · Fontana, CA NPI 1629027255 Albert Dinicola Pediatrics Physician · Fontana, CA NPI 1801829528 Fabiola Sianturi Family Nurse Practitioner · Fontana, CA NPI 1033313663 Beverly Ahoni Pediatrics Physician · Fontana, CA NPI 1275708760 Alexandra Ayoub, DDS., A Professional Corporation General Practice Dentistry · Fontana, CA NPI 1508011123

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-12-16.