Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1740863794 Individual Practitioner Male Practitioner

Dr. Thomas Charles Marconi , MD

Emergency Medicine • Newark, DE

Professional Overview & Biography Verified Profile Summary

Dr. Thomas Marconi, MD is a registered healthcare professional specializing in Emergency Medicine in Newark, DE. Practice services are available at 4755 OGLETOWN STANTON ROAD under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

4755 Ogletown Stanton Road

Newark, DE 19178

Telephone 3027331840
Associated Practice Facility / Clinic
🏢 Doctors For Emergency Service Facility NPI 1750369674

Specialty Benchmarks & Practice Insights

Comparative analytics for Emergency Medicine in Newark, DE

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 15.6 Yrs
State Avg: 25.8 Yrs
Regional Practice Density
142 Specialists

Practicing in Newark, DE (249 Statewide)

Telehealth Adoption Rate
0.7% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

CMS Verified: 2026-07-20
Emergency Medicine Primary Specialty

NUCC Taxonomy Code: 207P00000X

State License DE C1-0029486

An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

Internal Medicine

NUCC Taxonomy Code: 207R00000X

State License DE C1-0029486

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Emergency Medicine

NUCC Taxonomy Code: 207P00000X

State License MD D0106800

An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

Internal Medicine

NUCC Taxonomy Code: 207R00000X

State License MD D0106800

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Practice Associates & Co-Workers

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

16 Associated Practitioners
Dr. Jennifer Mink , MD

Emergency Medicine

NPI 1063614972

Doctor of Medicine (M.D.)

Nancy Marker , AGCNS

Clinical Nurse Specialist - Gerontology

NPI 1073917803
Dr. Anilkumar Jasani , MD

Emergency Medicine

NPI 1134107840

Doctor of Medicine (M.D.)

Dr. Thomas Woltemate , MD

Emergency Medicine

NPI 1275094971

Doctor of Medicine (M.D.)

Elizabeth Sutton , PA-C

Physician Assistant

NPI 1407160104

Physician Assistant (Certified)

Dr. Jason Nomura , MD

Emergency Medicine

NPI 1427193994

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

8 Historical Events
🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 20, 2026

Internal Medicine (License #C1-0029486 in DE)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 06, 2026

Emergency Medicine (License #C1-0029486 in DE)

NPI Profile Active April 28, 2021

NPI status registered as active in NPPES database

📍
Updated Practice Location April 28, 2021

Registered at 4755 OGLETOWN STANTON ROAD, NEWARK, DE 19178 (Tel: 3027331840)

📍
Updated Business Mailing Address April 28, 2021

Registered at 4755 OGLETOWN STANTON ROAD, NEWARK, DE 19178 (Tel: 3027331840)

👤
Provider Name / Credentials Updated April 28, 2021

Recorded as THOMAS MARCONI, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) April 28, 2021

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration April 28, 2021

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: 1740863794
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: April 28, 2021
Last Update: July 20, 2026
Sole Proprietor: No

Mailing Address

4755 Ogletown Stanton Road

Newark, DE 19178

Phone: 3027331840

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.