NPI Portal NPI Lookup & Verification

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

Dr. Edil Josue Agosto Diaz

Emergency Medicine Physician in Carolina, PR · enumerated 2007.

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

National Provider Identifier

1609070978

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Edil Josue Agosto Diaz
Sex Male
Practice address Carolina, PR, 00985
Enumeration date Jun 12, 2007
Last updated in NPPES Mar 6, 2009

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

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 25646 (PR) Primary

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 Edil Agosto Diaz?
The National Provider Identifier (NPI) for Edil Agosto Diaz is 1609070978, a Type 1 (individual) record in the CMS NPPES registry.
Where does Edil Agosto Diaz practice?
The practice location on file with NPPES is in Carolina, PR. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-03-06.