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The Nemours Foundation

Clinic/Center in Wilmington, DE · enumerated 2007 · authorized official Mark Mumford, Evp, Coo.

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

National Provider Identifier

1811034630

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Registry record

Entity type Organization (Type 2)
Legal business name The Nemours Foundation
Other name <Unavail>
Parent organization The Nemours Foundation
Practice address 1801 Rockland Rd, Wilmington, DE, 19803
Phone (302) 651-4400
Fax (302) 651-4329
Enumeration date Jan 31, 2007
Last updated in NPPES Jan 21, 2026

Taxonomy & classification

261QD0000X Dental Clinic/Center Ambulatory Health Care Facilities Secondary
261QH0700X Hearing and Speech Clinic/Center Ambulatory Health Care Facilities Secondary
261Q00000X Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Mark Mumford
Title Evp, Coo
Phone (302) 651-6890

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

What is the NPI number for The Nemours Foundation?
The NPI for The Nemours Foundation is 1811034630, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for The Nemours Foundation?
NPPES lists Mark Mumford (Evp, Coo) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-01-21.