Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Diamond State Youth, Inc.

Emotionally Disturbed Childrens' Residential Treatment Facility in Wilmington, DE · enumerated 2007 · authorized official Ruth Sargeant, Executive Director.

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

National Provider Identifier

1326186347

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Registry record

Entity type Organization (Type 2)

Legal business name Diamond State Youth, Inc.

Other name <Unavail>

Practice address 1413 Lore Avenue, Wilmington, DE, 19809

Phone (302) 762-6360

Fax (302) 762-6362

Enumeration date Feb 2, 2007

Last updated in NPPES Aug 16, 2011

Taxonomy & classification

320800000X Mental Illness Community Based Residential Treatment Facility Residential Treatment Facilities · License 29182 (DE) Secondary

320600000X Intellectual and/or Developmental Disabilities Residential Treatment Facility Residential Treatment Facilities · License 29182 (DE) Secondary

322D00000X Emotionally Disturbed Childrens' Residential Treatment Facility Residential Treatment Facilities · License 29182 (DE) Primary

Authorized official

Name Ruth Sargeant

Title Executive Director

Phone (302) 762-6360

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2011-08-16. Verify at npiregistry.cms.hhs.gov.

Where is Diamond State Youth, Inc. located?

The practice location on file with NPPES is in Wilmington, DE.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-08-16.