What is John Ball's NPI number?

John Ball's National Provider Identifier (NPI) is 1417034901, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is John Ball's specialty?

John Ball is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).

Where is John Ball located?

John Ball's practice location on file with NPPES is 836 W Wellington Ave Box 19, Chicago, IL 60657-5147.

What is John Ball's phone number?

The practice phone number listed in the NPPES registry for John Ball is (773) 296-3003.

Is John Ball's NPI active?

Yes — John Ball's NPI (1417034901) is active in the NPPES registry as of the last update on 2017-02-17.

IndividualActive

John Ball, M.D.

NPI 1417034901 · Nephrology Physician · Chicago, IL

John Ball, M.D. is a Nephrology Physician provider in Chicago, IL (NPI 1417034901).

Provider details

NPI number: 1417034901
Entity type: Individual
Primary specialty: Nephrology PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: Yes
License: 036060468 (IL)

Specialties & taxonomies

Nephrology PhysicianPrimary207RN0300XLicense 036060468 (IL)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(90/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
19 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

836 W Wellington Ave Box 19

Chicago, IL 60657-5147

Phone: (773) 296-3003

Fax: (773) 296-3002

Street-level locationGet directions

More IL providers

Mailing address

836 West Wellington Box 19