EMILY SARAH SULLIVAN LCSW, LICSW
NPI 1699551200
Social Worker - Clinical in Wilmington, DE

Active since September 07, 2023
5500 SKYLINE DR STE 4, WILMINGTON, DE 19808(302) 635-0054 Get Directions Write a Review

NPPES record last updated: March 25, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 25, 2026, Sep 7, 2023 (2 updates tracked since 2023).

About Emily Sarah Sullivan Lcsw, Licsw NPPES

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

EMILY SARAH SULLIVAN LCSW, LICSW (NPI 1699551200) is an individual clinical provider in Wilmington, Delaware, licensed in Pennsylvania (CW026683) and active in the NPI registry since September 2023.

NPPES Registry Identity

NPI1699551200
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameEMILY SARAH SULLIVANCredential: LCSW, LICSW
Location Address5500 SKYLINE DR STE 4Wilmington, DE 19808-1772
Mailing Address5500 Skyline Dr Ste 4Wilmington, DE 19808-1772 · (302) 635-0054
Sole ProprietorNo
Enumeration DateSeptember 7, 2023
Last NPPES UpdateMarch 25, 20262 updates tracked since enumeration
NPPES CertifiedMarch 25, 2026
NPI 1699551200 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
Licenses Licensed in PA · CW026683 Licensed in MA · LICSW1142789 Licensed in DE · Q1-0012845
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.
5500 SKYLINE DR STE 4, Wilmington, DE 19808

Other Providers at the Same Location NPPES 2

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

Counselor (Mental Health)
5500 SKYLINE DR STE 4
WILMINGTON, DE 19808
Pediatrics
5500 SKYLINE DR STE 4
WILMINGTON, DE 19808

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 Emily Sullivan's NPI number?

The NPI number for Emily Sullivan is 1699551200. It was assigned to this individual provider in the NPPES registry on September 7, 2023.

Where is Emily Sullivan located?

Emily Sullivan practices at 5500 Skyline Dr Ste 4, Wilmington, DE 19808. The listed phone number is (302) 635-0054.

What is Emily Sullivan'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 Emily Sullivan was last updated on March 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months 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.