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

DR. JOHN KWINN MD
NPI 1104888486
Ophthalmology in Homewood, IL

Q: What is John Kwinn's NPI number?

The NPI number for John Kwinn is 1104888486. It was assigned to this individual provider in the NPPES registry on April 4, 2006.

Q: What is John Kwinn's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

Q: When was this NPI record last updated?

The NPPES record for John Kwinn 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 34 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.

Active since April 04, 2006

2640 W 183 ST, HOMEWOOD, IL 60430(708) 798-6633(708) 798-6790 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. John Kwinn Md NPPES

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

DR. JOHN KWINN MD (NPI 1104888486) is an individual ophthalmology provider in Homewood, Illinois and active in the NPI registry since April 2006.

NPPES Registry Identity

NPI1104888486

Entity TypeIndividualMale

Primary Taxonomy207W00000X

Provider Legal NameDR. JOHN KWINNCredential: MD

Location Address2640 W 183 STHomewood, IL 60430

Mailing Address2640 W 183 StHomewood, IL 60430 · (708) 798-6633 · Fax (708) 798-6790

Phone(708) 798-6633

Fax(708) 798-6790

Sole ProprietorNo

Enumeration DateApril 4, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1104888486 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians

Taxonomy Code207W00000X

Definition

An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.

2640 W 183 ST, Homewood, IL 60430

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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 Kwinn's NPI number?

The NPI number for John Kwinn is 1104888486. It was assigned to this individual provider in the NPPES registry on April 4, 2006.

Where is John Kwinn located?

John Kwinn practices at 2640 W 183 St, Homewood, IL 60430. The listed phone number is (708) 798-6633.

What is John Kwinn's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

When was this NPI record last updated?

The NPPES record for John Kwinn 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 34 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.