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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Alen Madadi, DMD

Prosthodontics in Tucson, AZ · enumerated 2007 · practices at Dopc of Arizona Pllc.

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

National Provider Identifier

1457555732

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Registry record

Entity type Individual (Type 1)
Name Dr. Alen Madadi
Credential DMD
Sex Male
Practice address Tucson, AZ, 85750
Phone (520) 299-5122
Fax (520) 232-9015
Enumeration date Jun 12, 2007
Last updated in NPPES Jul 8, 2007

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

1223P0700X Prosthodontics Dental Providers · License D5324 (AZ) Primary
DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD 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.

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Frequently asked questions

What is the NPI number for Alen Madadi?
The National Provider Identifier (NPI) for Alen Madadi is 1457555732, a Type 1 (individual) record in the CMS NPPES registry.
Where does Alen Madadi practice?
The practice location on file with NPPES is in Tucson, AZ. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.