1. Home
  2. Directory
  3. Illinois
  4. Chicago
  5. Internal Medicine
  6. NPI Profile

JOHN THOMAS BALL M.D.
NPI 1417034901
Internal Medicine - Nephrology in Chicago, IL

Active since November 01, 2006
836 W WELLINGTON AVE BOX 19, CHICAGO, IL 60657(773) 296-3003(773) 296-3002 Get Directions Write a Review

NPPES record last updated: February 17, 2017. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About John Thomas Ball M.d. NPPES

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

JOHN THOMAS BALL M.D. (NPI 1417034901) is an individual nephrology provider in Chicago, Illinois, licensed in Illinois (036060468) and active in the NPI registry since November 2006.

NPPES Registry Identity

NPI1417034901
Entity TypeIndividualMale
Primary Taxonomy207RN0300X
Provider Legal NameJOHN THOMAS BALLCredential: M.D.
Location Address836 W WELLINGTON AVE BOX 19Chicago, IL 60657-5147
Mailing Address836 West Wellington Box 19Chicago, IL 60657-5147 · (773) 296-3003
Phone(773) 296-3003
Fax(773) 296-3002
Sole ProprietorYes
Enumeration DateNovember 1, 2006
Last NPPES UpdateFebruary 17, 2017
✔ NPI 1417034901 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians
Taxonomy Code207RN0300X
License✔ Licensed in IL · 036060468
Definition
An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.
836 W WELLINGTON AVE BOX 19, Chicago, IL 60657
Open in Google Maps ↗

Other Identifiers 4

Other31600038IL · Blue Shield
Medicare ID-Type Unspecified621360IL
Medicare UPIND14362IL
Medicaid036060468IL

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 Ball's NPI number?

The NPI number for John Ball is 1417034901. It was assigned to this individual provider in the NPPES registry on November 1, 2006.

Where is John Ball located?

John Ball practices at 836 W Wellington Ave Box 19, Chicago, IL 60657. The listed phone number is (773) 296-3003.

What is John Ball's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

When was this NPI record last updated?

The NPPES record for John Ball was last updated on February 17, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.