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Horizon House Delaware Inc.

Mental Health Clinic/Center (Including Community Mental Health Center) in Georgetown, DE · enumerated 2013 · authorized official Jeffrey Wilush, President & Ceo.

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

National Provider Identifier

1588002919

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Registry record

Entity type Organization (Type 2)
Legal business name Horizon House Delaware Inc.
Other name <Unavail>
Practice address 20793 Professional Park Blvd, Georgetown, DE, 19947
Phone (302) 655-7108
Fax (302) 655-0689
Enumeration date Jun 7, 2013
Last updated in NPPES Aug 22, 2013

Taxonomy & classification

261QM0801X Mental Health Clinic/Center (Including Community Mental Health Center) Ambulatory Health Care Facilities Primary

Authorized official

Name Jeffrey Wilush
Title President & Ceo
Phone (215) 386-3838

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 type of organization is Horizon House Delaware Inc.?
Horizon House Delaware Inc. is registered in NPPES as a Mental Health Clinic/Center (Including Community Mental Health Center) (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-08-22.