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DR. OLIVIA ROSSANA DIAZ
NPI 1093687709
Student in an Organized Health Care Education/Training Program in Waukegan, IL

Active since September 22, 2025
329 N GENESEE ST, WAUKEGAN, IL 60085(847) 623-1730 Get Directions Write a Review

NPPES record last updated: September 22, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Olivia Rossana Diaz NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. OLIVIA ROSSANA DIAZ (NPI 1093687709) is an individual student in an organized health care education/training program in Waukegan, Illinois and active in the NPI registry since September 2025.

NPPES Registry Identity

NPI1093687709
Entity TypeIndividualFemale
Primary Taxonomy390200000X
Provider Legal NameDR. OLIVIA ROSSANA DIAZ
Location Address329 N GENESEE STWaukegan, IL 60085-4205
Mailing Address329 N Genesee StWaukegan, IL 60085-4205 · (847) 623-1730
Phone(847) 623-1730
Sole ProprietorNo
Enumeration DateSeptember 22, 2025
NPPES CertifiedSeptember 22, 2025
✔ NPI 1093687709 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyStudent in an Organized Health Care Education/Training ProgramStudent, Health Care
Taxonomy Code390200000X
Definition
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.
329 N GENESEE ST, Waukegan, IL 60085
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Other Providers at the Same Location NPPES 19

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ARDEN SHORE CHILD AND FAMILY SERVICES
Community/Behavioral Health
329 N GENESEE ST
WAUKEGAN, IL 60085
Lake County (847) 623-1730
CATHERINE WASHINGTON LPC
Counselor (Mental Health)
329 N GENESEE ST
WAUKEGAN, IL 60085
Lake County (847) 623-1730
MRS. KATHRYN NIXON FOSTER LCSW
Social Worker (Clinical)
329 N GENESEE ST
WAUKEGAN, IL 60085
Lake County (847) 623-1730
JUDITH YANCIRI LEGORRETA HERNANDEZ
Counselor (Professional)
329 N GENESEE ST
WAUKEGAN, IL 60085
Lake County (847) 623-1730
KARINA LISSETE SABALA QUINONEZ LPC, CADC
Counselor (Professional)
329 N GENESEE ST
WAUKEGAN, IL 60085
Lake County (847) 623-1730
ESTRELLA J GOMEZ HERNANDEZ
Student in an Organized Health Care Education/Training Program
329 N GENESEE ST
WAUKEGAN, IL 60085
Lake County (847) 623-1730
DANIA BARRIENTOS MSW
Student in an Organized Health Care Education/Training Program
329 N GENESEE ST
WAUKEGAN, IL 60085
Lake County (847) 623-1730
HUNTER NICOLE NELSON LCSW, LPHA
Counselor
329 N GENESEE ST
WAUKEGAN, IL 60085
Lake County (847) 623-1730

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Olivia Diaz's NPI number?

The NPI number for Olivia Diaz is 1093687709. It was assigned to this individual provider in the NPPES registry on September 22, 2025.

Where is Olivia Diaz located?

Olivia Diaz practices at 329 N Genesee St, Waukegan, IL 60085. The listed phone number is (847) 623-1730.

What is Olivia Diaz's specialty?

The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.

When was this NPI record last updated?

The NPPES record for Olivia Diaz was last updated on September 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.