JACK C LEONG MD SC
NPI 1437357480
Clinic/Center - Primary Care in Chicago, IL

Active since July 10, 2007
3000 N CICERO AVE, CHICAGO, IL 60641(773) 282-3115(773) 282-0590 Get Directions Write a Review

NPPES record last updated: October 20, 2020. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Jack C Leong Md Sc NPPES

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

JACK C LEONG MD SC (NPI 1437357480) is a healthcare organization registered as a primary care in Chicago, Illinois and active in the NPI registry since July 2007. The organization lists Jack C Leong, Medical Director, as its authorized official.

NPPES Registry Identity

NPI1437357480
Entity TypeOrganization
Primary Taxonomy261QP2300X
Legal Business NameJACK C LEONG MD SC
Location Address3000 N CICERO AVEChicago, IL 60641-5106
Mailing Address3000 N Cicero AveChicago, IL 60641-5106 · (773) 282-3115 · Fax (773) 282-0590
Fax(773) 282-0590
Organization SubpartNo
Authorized OfficialJack C LeongMedical Director · (773) 282-3115
Enumeration DateJuly 10, 2007
Last NPPES UpdateOctober 20, 2020
NPPES CertifiedOctober 20, 2020
NPI 1437357480 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyClinic/Center · Primary CareAmbulatory Health Care Facilities
Taxonomy Code261QP2300X
License Licensed in IL · 036070436
3000 N CICERO AVE, Chicago, IL 60641

Accepted Insurance

Other Providers at the Same Location NPPES 6

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

Family Medicine
3000 N CICERO AVE
CHICAGO, IL 60641
Pediatrics
3000 N CICERO AVE
CHICAGO, IL 60641
Family Medicine
3000 N CICERO AVE
CHICAGO, IL 60641
Family Medicine
3000 N CICERO AVE
CHICAGO, IL 60641
Physician Assistant
3000 N CICERO AVE
CHICAGO, IL 60641
Nurse Practitioner (Family)
3000 N CICERO AVE
CHICAGO, IL 60641

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 Jack C Leong MD Sc's NPI number?

The NPI number for Jack C Leong MD Sc is 1437357480. It was assigned to this organization in the NPPES registry on July 10, 2007.

Where is Jack C Leong MD Sc located?

Jack C Leong MD Sc is located at 3000 N Cicero Ave, Chicago, IL 60641. The listed phone number is (773) 282-3115.

What is Jack C Leong MD Sc's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Primary Care, with taxonomy code 261QP2300X.

What insurance does Jack C Leong MD Sc accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Home State Health list Jack C Leong MD Sc as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Jack C Leong MD Sc was last updated on October 20, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.