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

DR. JOHN A GALL M.D.
NPI 1376543900
Radiology - Diagnostic Radiology in Chicago, IL

Active since July 26, 2005
1501 S CALIFORNIA AVE, CHICAGO, IL 60608(773) 257-6498 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. John A Gall M.d. NPPES

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

DR. JOHN A GALL M.D. (NPI 1376543900) is an individual diagnostic radiology provider in Chicago, Illinois and active in the NPI registry since July 2005.

NPPES Registry Identity

NPI1376543900
Entity TypeIndividualMale
Primary Taxonomy2085R0202X
Provider Legal NameDR. JOHN A GALLCredential: M.D.
Location Address1501 S CALIFORNIA AVEChicago, IL 60608-1732
Mailing Address3537 Paysphere CirChicago, IL 60674-0035 · (708) 786-2900
Sole ProprietorNo
Enumeration DateJuly 26, 2005
Last NPPES UpdateJuly 13, 2026
NPI 1376543900 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
1501 S CALIFORNIA AVE, Chicago, IL 60608

Other Identifiers 1

Medicaid036-042698-8IL

Other Providers at the Same Location NPPES 20

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

Community Health Worker
1501 S CALIFORNIA AVE
CHICAGO, IL 60608
Pediatrics
1501 S CALIFORNIA AVE
CHICAGO, IL 60608
Physician Assistant (Surgical)
1501 S CALIFORNIA AVE
CHICAGO, IL 60608
Emergency Medicine
1501 S CALIFORNIA AVE
CHICAGO, IL 60608
Radiology (Diagnostic Radiology)
1501 S CALIFORNIA AVE
CHICAGO, IL 60608
Pediatrics
1501 S CALIFORNIA AVE
CHICAGO, IL 60608
Internal Medicine
1501 S CALIFORNIA AVE, MT SINAI HOSPITAL, CANCER CARE CENTER
CHICAGO, IL 60608
Pediatrics
1501 S CALIFORNIA AVE
CHICAGO, IL 60608

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 John Gall's NPI number?

The NPI number for John Gall is 1376543900. It was assigned to this individual provider in the NPPES registry on July 26, 2005.

Where is John Gall located?

John Gall practices at 1501 S California Ave, Chicago, IL 60608. The listed phone number is (773) 257-6498.

What is John Gall's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

When was this NPI record last updated?

The NPPES record for John Gall was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 25 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.