ROBERT RIDDLER LCSW
NPI 1750838728
Social Worker - Clinical in Wilmington, DE

Active since September 07, 2016
3821 LANCASTER PIKE, WILMINGTON, DE 19805(302) 454-7520(302) 454-1078 Get Directions Write a Review

NPPES record last updated: September 7, 2016. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Robert Riddler Lcsw NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ROBERT RIDDLER LCSW (NPI 1750838728) is an individual clinical provider in Wilmington, Delaware, licensed in Delaware (Q10001482) and active in the NPI registry since September 2016.

NPPES Registry Identity

NPI1750838728
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameROBERT RIDDLERCredential: LCSW
Location Address3821 LANCASTER PIKEWilmington, DE 19805-1512
Mailing Address113 Congressional Dr Apt BWilmington, DE 19807-2767 · (302) 559-6970
Fax(302) 454-1078
Sole ProprietorYes
Enumeration DateSeptember 7, 2016
NPI 1750838728 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License Licensed in DE · Q10001482
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
3821 LANCASTER PIKE, Wilmington, DE 19805

Other Providers at the Same Location NPPES 7

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Local Education Agency (LEA)
3821 LANCASTER PIKE
WILMINGTON, DE 19805
Clinic/Center (Mental Health (Including Community Mental Health Center))
3821 LANCASTER PIKE
WILMINGTON, DE 19805
Clinic/Center (Mental Health (Including Community Mental Health Center))
3821 LANCASTER PIKE
WILMINGTON, DE 19805
Day Training, Developmentally Disabled Services
3821 LANCASTER PIKE
WILMINGTON, DE 19805
Clinic/Center (Rehabilitation, Substance Use Disorder)
3821 LANCASTER PIKE
WILMINGTON, DE 19805
Clinic/Center (Developmental Disabilities)
3821 LANCASTER PIKE
WILMINGTON, DE 19805
Social Worker (Clinical)
3821 LANCASTER PIKE
WILMINGTON, DE 19805

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Robert Riddler's NPI number?

The NPI number for Robert Riddler is 1750838728. It was assigned to this individual provider in the NPPES registry on September 7, 2016.

Where is Robert Riddler located?

Robert Riddler practices at 3821 Lancaster Pike, Wilmington, DE 19805. The listed phone number is (302) 454-7520.

What is Robert Riddler's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

When was this NPI record last updated?

The NPPES record for Robert Riddler was last updated on September 7, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.