Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1689323578 Individual Practitioner Male Practitioner

Dr. Daniel Ryan Feldman , DO, MPH

Internal Medicine • Newark, DE

Professional Overview & Biography Verified Profile Summary

Dr. Daniel Feldman, DO, MPH is a certified Internal Medicine practicing in Newark, DE. With approximately 4 years of clinical experience since graduating from Rowan University School Of Osteopathic Medicine in 2022, Dr. Feldman delivers high-quality medical care to the local community at 4755 OGLETOWN STANTON RD STE 5A43.

Dr. Feldman does not directly accept Medicare assignment.

Practice Location & Contact Primary Location

Practice Address

4755 Ogletown Stanton Rd Ste 5a43

Newark, DE 197182200

Telephone 3026230188
Fax 3027335640
Associated Practice Facility / Clinic
🏢 Christiana Care Health System Facility NPI 1083192298

Medicare Profile & Education

Medical School

Rowan University School Of Osteopathic Medicine

Graduation Year

2022

Medicare Assignment

Not Specified

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Newark, DE

Rising Specialist (<5 Yrs)
Practitioner Clinical Experience
4 Yrs -12.6 yrs vs City Avg
City Avg: 16.6 Yrs
State Avg: 25.8 Yrs
Regional Practice Density
243 Specialists

Practicing in Newark, DE (625 Statewide)

Telehealth Adoption Rate
11.9% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Feldman (4 Years) 4 Yrs
Newark Specialty Average (16.6 Years) 16.6 Yrs

Medical Specialties & State Licenses

CMS Verified: 2025-06-23
Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License DE C2-0024408

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

40 Associated Practitioners
Dr. Shruti Puri , MD

Internal Medicine - Infectious Disease

NPI 1003234451

Doctor of Medicine (M.D.)

Dr. Luviza Santos , MD

Internal Medicine

NPI 1003869827

Doctor of Medicine (M.D.)

Dr. Lucinda Li , DO

Internal Medicine

NPI 1013406016

Doctor of Osteopathic Medicine (D.O.)

NPI 1013413541

Doctor of Medicine (M.D.)

Katie Rubin , FNP

Nurse Practitioner

NPI 1013433978

Family Nurse Practitioner

Christos Arhontakis , PA-C

Physician Assistant

NPI 1013494855

Physician Assistant (Certified)

Career & Practice History Timeline

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

9 Historical Events
📍
Updated Practice Location June 23, 2025

Registered at 4755 OGLETOWN STANTON RD STE 5A43, NEWARK, DE 197182200 (Tel: 3026230188)

📍
Updated Business Mailing Address June 23, 2025

Registered at 4755 OGLETOWN STANTON RD STE 5A43, NEWARK, DE 197182200 (Tel: 3026230188)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 23, 2025

Internal Medicine (License #C2-0024408 in DE)

NPI Profile Active March 20, 2022

NPI status registered as active in NPPES database

📍
Updated Practice Location March 20, 2022

Registered at 4755 OGLETOWN STANTON RD, NEWARK, DE 197182200 (Tel: 3027331000)

📍
Updated Business Mailing Address March 20, 2022

Registered at 4755 OGLETOWN STANTON RD, NEWARK, DE 197182200

👤
Provider Name / Credentials Updated March 20, 2022

Recorded as DANIEL FELDMAN, DO, MPH

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) March 20, 2022

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration March 20, 2022

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: 1689323578
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 20, 2022
Last Update: June 23, 2025
Sole Proprietor: Yes

Mailing Address

4755 Ogletown Stanton Rd Ste 5a43

Newark, DE 197182200

Phone: 3026230188

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.