Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Stephen Dijulio, PHD, LLC

Organization Clinical Psychologist · NPI 1699034553

Stephen Dijulio, PHD, LLC is a Clinical Psychologist in Wilmington, Delaware. Registered with an NPI since 2012.

In the registry since
2012
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

405 Foulk Rd
Wilmington, DE 19803-3809
Phone: (302) 655-1100
Fax: (302) 655-1149
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X

Record details

NPI number1699034553
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Stephen Dijulio — Psychologist · (302) 655-1100
NPI enumeratedMay 14, 2012
Last updated in NPPESMay 14, 2012
Mailing address405 Foulk Rd, Wilmington, DE 19803-3809

Other providers in Wilmington