Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DOROTHY A DIXON MD
NPI 1124099593
Emergency Medicine in Newark, DE

Active since February 01, 2006PECOS Enrolled
4755 OGLETOWN-STANTON ROAD, NEWARK, DE 19718(302) 733-1000(302) 733-1633 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dorothy A Dixon Md NPPES

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

DOROTHY A DIXON MD (NPI 1124099593) is an individual emergency medicine provider in Newark, Delaware, licensed in Delaware (C10003709) and active in the NPI registry since February 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1124099593
Entity TypeIndividualFemale
Primary Taxonomy207P00000X
Provider Legal NameDOROTHY A DIXONCredential: MD
Location Address4755 OGLETOWN-STANTON ROADNewark, DE 19718-0001
Mailing AddressPo Box 3048Wilmington, DE 19804-0048 · (302) 224-5678 · Fax (302) 224-2848
Fax(302) 733-1633
Sole ProprietorNo
Enumeration DateFebruary 1, 2006
Last NPPES UpdateJuly 13, 2026
NPI 1124099593 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License Licensed in DE · C10003709
Definition

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.

4755 OGLETOWN-STANTON ROAD, Newark, DE 19718

Other Identifiers 1

Medicaid0001176801DE

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Dorothy A Dixon Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 19718 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$88.37 typical visit price
range $57.12 – $173.08
Typical copayment $22.09 (range $14.28 – $43.27)
Most-billed visit code 99203
Established Patient
$100.68 typical visit price
range $18.36 – $141.05
Typical copayment $25.17 (range $4.59 – $35.26)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

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

Pediatrics
4755 OGLETOWN-STANTON ROAD, MAP 1, SUITE 116
NEWARK, DE 19718
Nurse Anesthetist, Certified Registered
4755 OGLETOWN-STANTON ROAD
NEWARK, DE 19718
Nurse Practitioner (Family)
4755 OGLETOWN-STANTON ROAD, 6TH FLOOR
NEWARK, DE 19718
Genetic Counselor, MS
4755 OGLETOWN-STANTON ROAD, RM 1988
NEWARK, DE 19718
Obstetrics & Gynecology
4755 OGLETOWN-STANTON ROAD
NEWARK, DE 19718
Long Term Care Hospital
4755 OGLETOWN-STANTON ROAD, SUITE 2A00
NEWARK, DE 19718
Nurse Anesthetist, Certified Registered
4755 OGLETOWN-STANTON ROAD
NEWARK, DE 19718
Nurse Anesthetist, Certified Registered
4755 OGLETOWN-STANTON ROAD
NEWARK, DE 19718

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 Dorothy Dixon's NPI number?

The NPI number for Dorothy Dixon is 1124099593. It was assigned to this individual provider in the NPPES registry on February 1, 2006.

Where is Dorothy Dixon located?

Dorothy Dixon practices at 4755 Ogletown-Stanton Road, Newark, DE 19718. The listed phone number is (302) 733-1000.

What is Dorothy Dixon's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Dorothy Dixon enrolled in Medicare?

Yes. Dorothy Dixon is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Dorothy Dixon was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.