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Christiana Care Health System

General Acute Care Hospital in Newark, DE · enumerated 2017 · authorized official Rosemary Ellis, Director, Medical Staff Services.

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

National Provider Identifier

1538605795

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Registry record

Entity type Organization (Type 2)
Legal business name Christiana Care Health System
Practice address Christiana Care Heart & Vascular Health, 4755 Ogletown-Stanton Road, Newark, DE, 19718
Phone (302) 733-1000
Enumeration date Jan 12, 2017
Last updated in NPPES Jan 12, 2017

Taxonomy & classification

282N00000X General Acute Care Hospital Hospitals Primary

Authorized official

Name Rosemary Ellis
Title Director, Medical Staff Services
Phone (302) 623-6928

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.

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Frequently asked questions

Who is the authorized official for Christiana Care Health System?
NPPES lists Rosemary Ellis (Director, Medical Staff Services) as the authorized official for this organization.
What is the NPI number for Christiana Care Health System?
The NPI for Christiana Care Health System is 1538605795, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-01-12.