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ANN FAZZIO
NPI 1427832062
Nurse Practitioner - Pediatrics in Chicago, IL

Active since August 23, 2023
1460 N HALSTED ST STE 402, CHICAGO, IL 60642(312) 227-2800 Get Directions Write a Review

NPPES record last updated: December 18, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Dec 18, 2025, Aug 23, 2023 (2 updates tracked since 2023).

About Ann Fazzio NPPES

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

ANN FAZZIO (NPI 1427832062) is an individual pediatrics provider in Chicago, Illinois, licensed in Illinois (209.028127) and active in the NPI registry since August 2023.

NPPES Registry Identity

NPI1427832062
Entity TypeIndividualFemale
Primary Taxonomy363LP0200X
Provider Legal NameANN FAZZIO
Location Address1460 N HALSTED ST STE 402Chicago, IL 60642-2607
Mailing Address1460 N Halsted St Ste 402Chicago, IL 60642-2607 · (312) 227-2800
Phone(312) 227-2800
Sole ProprietorYes
Enumeration DateAugust 23, 2023
Last NPPES UpdateDecember 18, 20252 updates tracked since enumeration
NPPES CertifiedDecember 18, 2025
✔ NPI 1427832062 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · PediatricsPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0200X
License✔ Licensed in IL · 209.028127
1460 N HALSTED ST STE 402, Chicago, IL 60642
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Other Providers at the Same Location NPPES 11

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

LINDSEY D VISVARDIS DNP, CPNP
Nurse Practitioner (Pediatrics)
1460 N HALSTED ST STE 402
CHICAGO, IL 60642
Cook County (312) 227-2800
ZEBA M HASAN M.D.
Pediatrics
1460 N HALSTED ST STE 402
CHICAGO, IL 60642
Cook County (312) 227-2800
ALIZA JAFFE SASS PHD
Psychologist (Clinical Child & Adolescent)
1460 N HALSTED ST STE 402
CHICAGO, IL 60642
Cook County (312) 227-2800
MONA KANSAGRA
Pediatrics
1460 N HALSTED ST STE 402
CHICAGO, IL 60642
Cook County (312) 279-8900
JESSICA NAMKYONG LEE M.D.
Pediatrics
1460 N HALSTED ST STE 402
CHICAGO, IL 60642
Cook County (856) 237-3114
DR. SOPHIA ANTONIA BIDNY MD
Pediatrics
1460 N HALSTED ST STE 402
CHICAGO, IL 60642
Cook County (312) 227-2800
TOWN AND COUNTRY PEDIATRICS
Pediatrics
1460 N HALSTED ST STE 402
CHICAGO, IL 60642
Cook County (312) 279-8900
RYAN CARROLL
Pediatrics
1460 N HALSTED ST STE 402
CHICAGO, IL 60642
Cook County (312) 227-2800

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 Ann Fazzio's NPI number?

The NPI number for Ann Fazzio is 1427832062. It was assigned to this individual provider in the NPPES registry on August 23, 2023.

Where is Ann Fazzio located?

Ann Fazzio practices at 1460 N Halsted St Ste 402, Chicago, IL 60642. The listed phone number is (312) 227-2800.

What is Ann Fazzio's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.

When was this NPI record last updated?

The NPPES record for Ann Fazzio was last updated on December 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.