NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Julio Delgadillo, NP

Nurse Practitioner in Lena, IL · enumerated 2014.

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

National Provider Identifier

1134523657

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mr. Julio Delgadillo
Credential NP
Sex Male
Practice address 214 North Schuyler Street, Lena, IL, 61048
Enumeration date Oct 13, 2014
Last updated in NPPES Dec 18, 2020

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 041380871 (IL) Secondary
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 209-012166 (IL) Primary
NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP 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

Where does Julio Delgadillo practice?
The practice location on file with NPPES is in Lena, IL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Julio Delgadillo?
The National Provider Identifier (NPI) for Julio Delgadillo is 1134523657, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-12-18.