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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

SYDNEY GABRIELLE O'NEAL
NPI 1972206282
Family Medicine in Chicago, IL

Active since March 24, 2023
1819 N HARLEM AVE STE A, CHICAGO, IL 60707(773) 589-4385(872) 228-8601 Get Directions Write a Review

NPPES record last updated: September 18, 2026. Verified against the NPPES registry weekly; last sync: September 27, 2026.

Record update history: Sep 18, 2026, Apr 13, 2023, Mar 24, 2023 (3 updates tracked since 2023).

About Sydney Gabrielle O'neal NPPES

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

SYDNEY GABRIELLE O'NEAL (NPI 1972206282) is an individual family medicine provider in Chicago, Illinois, licensed in Illinois (036.182018) and active in the NPI registry since March 2023.

NPPES Registry Identity

NPI1972206282
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameSYDNEY GABRIELLE O'NEAL
Location Address1819 N HARLEM AVE STE AChicago, IL 60707-3716
Mailing AddressPo Box 746715Atlanta, GA 30374-6715 · (773) 589-4385 · Fax (872) 228-8601
Phone(773) 589-4385
Fax(872) 228-8601
Sole ProprietorNo
Enumeration DateMarch 24, 2023
Last NPPES UpdateSeptember 18, 20263 updates tracked since enumeration
NPPES CertifiedSeptember 18, 2026
✔ NPI 1972206282 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in IL · 036.182018
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
1819 N HARLEM AVE STE A, Chicago, IL 60707
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Other Providers at the Same Location NPPES 3

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

JODI M ROQUE MD
Family Medicine
1819 N HARLEM AVE STE A
CHICAGO, IL 60707
Cook County (773) 589-4385
DR. BEATRIZ HUERTAS RIVERA M.D.
Internal Medicine
1819 N HARLEM AVE STE A
CHICAGO, IL 60707
Cook County (773) 589-4385
HEATHER DUNCAN
Nurse Practitioner (Family)
1819 N HARLEM AVE STE A
CHICAGO, IL 60707
Cook County (773) 589-4385

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 Sydney O'neal's NPI number?

The NPI number for Sydney O'neal is 1972206282. It was assigned to this individual provider in the NPPES registry on March 24, 2023.

Where is Sydney O'neal located?

Sydney O'neal practices at 1819 N Harlem Ave Ste A, Chicago, IL 60707. The listed phone number is (773) 589-4385.

What is Sydney O'neal's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

When was this NPI record last updated?

The NPPES record for Sydney O'neal was last updated on September 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 days 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.