Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Il Integrated Nephrology & Hydration Services LLC

Nephrology Physician in Lincolnwood, IL · enumerated 2026 · authorized official Eliyahu Caruthers, Director of Operations.

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

National Provider Identifier

1881504561

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Registry record

Entity type Organization (Type 2)

Legal business name Il Integrated Nephrology & Hydration Services LLC

Practice address 7360 N Lincoln Ave Ste 100, Lincolnwood, IL, 60712

Phone (224) 390-0191

Enumeration date Sep 8, 2026

Last updated in NPPES Sep 8, 2026

Taxonomy & classification

207RN0300X Nephrology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Eliyahu Caruthers

Title Director of Operations

Phone (312) 409-5425

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

Who is the authorized official for Il Integrated Nephrology & Hydration Services LLC?

NPPES lists Eliyahu Caruthers (Director of Operations) as the authorized official for this organization.

What is the NPI number for Il Integrated Nephrology & Hydration Services LLC?

The NPI for Il Integrated Nephrology & Hydration Services LLC is 1881504561, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-09-08.