Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Infectious Disease Consultants of Northern Illinois S.C.

Infectious Disease Physician in Libertyville, IL · enumerated 2013 · authorized official Babette Tilden, Office Manager.

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

National Provider Identifier

1356680300

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Infectious Disease Consultants of Northern Illinois S.C.

Practice address 1880 W Winchester Rd, Suite 106, Libertyville, IL, 60048

Phone (847) 672-4940

Fax (847) 855-5277

Enumeration date Feb 12, 2013

Last updated in NPPES May 20, 2016

Taxonomy & classification

207RI0200X Infectious Disease Physician Allopathic & Osteopathic Physicians · License 036-115915 (IL) Primary

Authorized official

Name Babette Tilden

Title Office Manager

Phone (847) 672-4940

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 Infectious Disease Consultants of Northern Illinois S.C.?

The NPI for Infectious Disease Consultants of Northern Illinois S.C. is 1356680300, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Infectious Disease Consultants of Northern Illinois S.C.?

NPPES lists Babette Tilden (Office Manager) 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 2016-05-20.