Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Aurelio V. Diaz
Homemaker in Mansfield, OH · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1588162978
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Registry record
Entity type Individual (Type 1)
Name Aurelio V. Diaz
Sex Male
Practice address 32 N Walnut St, Mansfield, OH, 44902
Phone (419) 417-0717
Enumeration date Jan 31, 2018
Last updated in NPPES Jun 18, 2025
Taxonomy & licenses
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.
Frequently asked questions
What is the NPI number for Aurelio Diaz?
The National Provider Identifier (NPI) for Aurelio Diaz is 1588162978, a Type 1 (individual) record in the CMS NPPES registry.
Where does Aurelio Diaz practice?
The practice location on file with NPPES is in Mansfield, OH. Providers can have multiple locations; NPPES lists the primary practice address.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-06-18.