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Active NPI 1619093341 Individual Practitioner Female Practitioner

Daphne M Warner , LCSW

Social Worker - Clinical • Claymont, DE

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Daphne Warner, LCSW is a certified Social Worker - Clinical practicing in Claymont, DE. With approximately 38 years of clinical experience since graduating from University Of Pittsburgh School Of Medicine in 1988, Daphne Warner delivers high-quality medical care to the local community at 650 NAAMANS RD STE 110.

Daphne Warner is affiliated with Mid-Atlantic Behavioral Health, Llc and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include psychotherapy, psychiatric diagnostic evaluation. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

650 Naamans Rd Ste 110

Claymont, DE 197032301

Telephone 3022241400
Fax 3022241402
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

University Of Pittsburgh School Of Medicine

Graduation Year

1988

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Social Worker - Clinical in Claymont, DE

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
38 Yrs +6.7 yrs vs City Avg
City Avg: 31.3 Yrs
State Avg: 22.7 Yrs
Regional Practice Density
12 Specialists

Practicing in Claymont, DE (964 Statewide)

Telehealth Adoption Rate
16.7% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount
65.1% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Warner (38 Years) 38 Yrs
Claymont Specialty Average (31.3 Years) 31.3 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2023)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
90837 Psychotherapy, 60 minutes
127 14 $360.00 $108.80
90834 Psychotherapy, 45 minutes
30 11 $162.33 $73.46

Medical Specialties & State Licenses

CMS Verified: 2026-05-27
Social Worker - Clinical Primary Specialty

NUCC Taxonomy Code: 1041C0700X

State License DE Q10000660

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.

Hospital & Practice Group Affiliations

Mid-Atlantic Behavioral Health, Llc

910 S Chapel St, Newark, DE 197133468

Phone: 3022241400

Secondary Practice Locations

401 N Broad St

Middletown, DE 197091037

Phone: 3023760621

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

40 Associated Practitioners
Caitlin Fitzpatrick

Social Worker - Clinical

NPI 1003472523
Kara Sullivan , LPCMH

Counselor - Mental Health

NPI 1003514506
Sheila Cannon , PMHNP, PMHCNS-BC

Nurse Practitioner - Psychiatric/Mental Health

NPI 1003859158

Psychiatric-Mental Health Nurse Practitioner, PMHCNSBC

Cynthia Scheffler , MSW

Social Worker - Clinical

NPI 1013160944

Master of Social Work

Kerrie King , LPC10206

Counselor - Mental Health

NPI 1013790682
Veneline Olorife

Nurse Practitioner - Psychiatric/Mental Health

NPI 1023745320

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

9 Historical Events
📍
Updated Practice Location May 27, 2026

Registered at 650 NAAMANS RD STE 110, CLAYMONT, DE 197032301 (Tel: 3022241400)

📍
Updated Business Mailing Address May 27, 2026

Registered at 650 NAAMANS RD STE 110, CLAYMONT, DE 197032301 (Tel: 3022241400)

👤
Provider Name / Credentials Updated May 27, 2026

Recorded as DAPHNE WARNER, LCSW

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍
Updated Practice Location July 08, 2007

Registered at 401 N BROAD ST, MIDDLETOWN, DE 197091037 (Tel: 3023760621)

📍
Updated Business Mailing Address July 08, 2007

Registered at 324 CLUBHOUSE LN, WILMINGTON, DE 198102264 (Tel: 3024756939)

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as DAPHNE WARNER, LCSW,MSW,BS

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Social Worker (License #Q10000660 in DE)

🟢
Initial NPI Registration & Enumeration March 22, 2007

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1619093341
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 22, 2007
Last Update: May 27, 2026
Sole Proprietor: No

Mailing Address

650 Naamans Rd Ste 110

Claymont, DE 197032301

Phone: 3022241400

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.