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JOHN STELIOS LEVENTIS
NPI 1669833539
Internal Medicine in Gurnee, IL

Active since March 18, 2016
35 TOWER CT STE I, GURNEE, IL 60031(847) 244-4446(847) 244-4445 Get Directions Write a Review

NPPES record last updated: March 18, 2016. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About John Stelios Leventis NPPES

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

JOHN STELIOS LEVENTIS (NPI 1669833539) is a healthcare organization registered as an internal medicine in Gurnee, Illinois and active in the NPI registry since March 2016. The organization lists John Stelios Leventis, Physician/owner, as its authorized official.

NPPES Registry Identity

NPI1669833539
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameJOHN STELIOS LEVENTIS
Location Address35 TOWER CT STE IGurnee, IL 60031-5712
Mailing Address35 Tower Ct Ste IGurnee, IL 60031-5712 · (847) 244-4446 · Fax (847) 244-4445
Phone(847) 244-4446
Fax(847) 244-4445
Organization SubpartNo
Authorized OfficialJohn Stelios LeventisPhysician/owner · (847) 244-4446
Enumeration DateMarch 18, 2016
✔ NPI 1669833539 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in IL · 036089868
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
35 TOWER CT STE I, Gurnee, IL 60031
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

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 Stelios Leventis's NPI number?

The NPI number for John Stelios Leventis is 1669833539. It was assigned to this organization in the NPPES registry on March 18, 2016.

Where is John Stelios Leventis located?

John Stelios Leventis is located at 35 Tower Ct Ste I, Gurnee, IL 60031. The listed phone number is (847) 244-4446.

What is John Stelios Leventis's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for John Stelios Leventis was last updated on March 18, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.