Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Daniel Weintraub, PHD
Psychologist in Newark, DE · enumerated 2017.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1194247254
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Registry record
Entity type Individual (Type 1)
Name Dr. Daniel Weintraub
Credential PHD
Sex Male
Practice address 100 Commerce Dr Ste 300, Newark, DE, 19713
Phone (302) 224-1400
Fax (302) 224-1402
Enumeration date Jul 11, 2017
Last updated in NPPES Oct 13, 2025
Taxonomy & licenses
103T00000X Psychologist Behavioral Health & Social Service Providers · License B1-0000360 (DE) Primary
103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License B1-0000360 (DE) Secondary
PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers.
About the PHD credential
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.
Frequently asked questions
What specialty is Daniel Weintraub?
Daniel Weintraub is registered in NPPES with the primary taxonomy of Psychologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all → Margaret Coen Rollins Clinical Social Worker · Newark, DE NPI 1407193212 Mani Thomas Mental Health Counselor · Newark, DE NPI 1407274046 Christina Malloy Psychiatric/Mental Health Nurse Practitioner · Newark, DE NPI 1699131243 Jennifer Ludington-Dasana Marriage & Family Therapist · Newark, DE NPI 1952758641 Michael Travisano Psychologist · Newark, DE NPI 1588285159 Tricia Kellum Psychiatric/Mental Health Nurse Practitioner · Newark, DE NPI 1700506565 Carolyn Russell Clinical Social Worker · Newark, DE NPI 1619689833 Reese Hawk Clinical Social Worker · Newark, DE NPI 1588376610
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-10-13.