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Maritza I. Irizarry MD Inc

Pediatrics Physician in Phoenix, AZ · enumerated 2006 · authorized official Maritza Irizarry, President.

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

National Provider Identifier

1548273113

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Registry record

Entity type Organization (Type 2)
Legal business name Maritza I. Irizarry MD Inc
Other name <Unavail>
Practice address 5040 N 15th Ave, Suite 104, Phoenix, AZ, 85015
Phone (623) 245-0505
Fax (623) 245-3475
Enumeration date Aug 14, 2006
Last updated in NPPES Apr 6, 2017

Taxonomy & classification

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 21934 (AZ) Primary

Authorized official

Name Maritza Irizarry
Title President
Phone (623) 849-2055

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

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2017-04-06. Verify at npiregistry.cms.hhs.gov.
Where is Maritza I. Irizarry MD Inc located?
The practice location on file with NPPES is in Phoenix, AZ.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-04-06.