NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Kannin Medical Group S.C.

Internal Medicine Physician in Niles, IL · enumerated 2009 · authorized official Thomas Kannin, Director.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1689803462

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Kannin Medical Group S.C.
Practice address 6954 W Touhy Ave Ste 101, Niles, IL, 60714
Fax (847) 647-5981
Enumeration date Jul 14, 2009
Last updated in NPPES Sep 27, 2020

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 036086448 (IL) Primary

Authorized official

Name Thomas Kannin
Title Director

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Kannin Medical Group S.C.?
The NPI for Kannin Medical Group S.C. is 1689803462, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Kannin Medical Group S.C.?
NPPES lists Thomas Kannin (Director) as the authorized official for this organization.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-09-27.