THERESA SULLIVAN LCSW
NPI 1992339121
Social Worker - Clinical in Newark, DE

Active since February 26, 2020
910 S CHAPEL ST STE 102, NEWARK, DE 19713(302) 224-1400 Get Directions Write a Review

NPPES record last updated: February 26, 2020. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Theresa Sullivan Lcsw NPPES

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

THERESA SULLIVAN LCSW (NPI 1992339121) is an individual clinical provider in Newark, Delaware, licensed in Delaware (Q1-0001781) and active in the NPI registry since February 2020.

NPPES Registry Identity

NPI1992339121
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameTHERESA SULLIVANCredential: LCSW
Location Address910 S CHAPEL ST STE 102Newark, DE 19713-3468
Mailing Address910 S Chapel St Ste 102Newark, DE 19713-3468 · (302) 224-1400
Sole ProprietorNo
Enumeration DateFebruary 26, 2020
NPI 1992339121 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 · Q1-0001781
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.
910 S CHAPEL ST STE 102, Newark, DE 19713

Accepted Insurance

Other Providers at the Same Location NPPES 19

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

Social Worker (Clinical)
910 S CHAPEL ST STE 102
NEWARK, DE 19713
Nurse Practitioner (Psychiatric/Mental Health)
910 S CHAPEL ST STE 102
NEWARK, DE 19713
Social Worker
910 S CHAPEL ST STE 102
NEWARK, DE 19713
Psychologist (Clinical)
910 S CHAPEL ST STE 102
NEWARK, DE 19713
Nurse Practitioner
910 S CHAPEL ST STE 102
NEWARK, DE 19713
Social Worker (Clinical)
910 S CHAPEL ST STE 102
NEWARK, DE 19713
Counselor (Mental Health)
910 S CHAPEL ST STE 102
NEWARK, DE 19713
Psychologist
910 S CHAPEL ST STE 102
NEWARK, DE 19713

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 Theresa Sullivan's NPI number?

The NPI number for Theresa Sullivan is 1992339121. It was assigned to this individual provider in the NPPES registry on February 26, 2020.

Where is Theresa Sullivan located?

Theresa Sullivan practices at 910 S Chapel St Ste 102, Newark, DE 19713. The listed phone number is (302) 224-1400.

What is Theresa Sullivan's specialty?

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

What insurance does Theresa Sullivan accept?

Health plans from Highmark Blue Cross Blue Shield Delaware list Theresa Sullivan as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Theresa Sullivan was last updated on February 26, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.