Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Enrique Arturo Valdivia, M.D.

Specialist in Glendale, AZ · enumerated 2006.

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

National Provider Identifier

1679504054

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Registry record

Entity type Individual (Type 1)

Name Dr. Enrique Arturo Valdivia

Credential M.D.

Sex Male

Practice address 20100 N 51st Ave, Suite F620, Glendale, AZ, 85308

Phone (623) 376-6328

Fax (623) 566-6454

Enumeration date Jul 5, 2006

Last updated in NPPES Jan 20, 2009

Taxonomy & licenses

174400000X Specialist Other Service Providers · License 35590 (AZ) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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

What is the NPI number for Enrique Valdivia?

The National Provider Identifier (NPI) for Enrique Valdivia is 1679504054, a Type 1 (individual) record in the CMS NPPES registry.

Where does Enrique Valdivia practice?

The practice location on file with NPPES is in Glendale, 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 2009-01-20.