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Mrs. Cynthia Dawn Ayoub, WHNP-BC

Women's Health Nurse Practitioner in Chandler, AZ · enumerated 2009.

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

National Provider Identifier

1982841896

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Registry record

Entity type Individual (Type 1)
Name Mrs. Cynthia Dawn Ayoub
Credential WHNP-BC
Sex Female
Practice address 2181 E Pecos Rd Ste 1, Chandler, AZ, 85225
Phone (480) 597-4835
Fax (833) 450-5489
Enumeration date Jan 14, 2009
Last updated in NPPES Oct 9, 2025

Taxonomy & licenses

363LX0001X Obstetrics & Gynecology Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License AP3133 (AZ) Secondary
363LW0102X Women's Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License AP3133 (AZ) Primary

Other identifiers

Identifier Type State Issuer
AP3133 Other AZ STATE LICENSE

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

What specialty is Cynthia Ayoub?
Cynthia Ayoub is registered in NPPES with the primary taxonomy of Women's Health Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-10-09.