Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Dr. John Douglas Mohline

Individual provider Internal Medicine Physician · NPI 1043332711

Dr. John Douglas Mohline practises Emergency Medicine in Newark, Delaware. Graduated from University of New England, College of Osteo Medicine in 2005, 21 years ago. Practices with Emergency Physicians Inc, a 109-clinician group and accepts Medicare assignment. Licensed in Delaware.

Years since qualifying
21
Trained at
University of New England, College of Osteo Medicine
Licensed in
DE
In the registry since
2007
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Practice location Partly verified

Some contact details are missing from the federal record.

Christiana Hospital 4755 Ogletown-Stanton Rd
Newark, DE 19718-0001 Not confirmed with CMS for 19 years — call before visiting
Phone: (302) 733-1900
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence C7-0003458 (DE)

Record details

NPI number1043332711
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedApril 4, 2007
Last updated in NPPESJuly 8, 2007

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyEMERGENCY MEDICINE
Medical schoolUNIVERSITY OF NEW ENGLAND, COLLEGE OF OSTEO MEDICINE
Graduated 2005 (21 years in practice)
Group practice Emergency Physicians Inc — 109 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients240
Services billed 370 a service is one billed item, such as a visit, a test or a procedure
Average patient age73

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Emergency Physicians Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 109 clinicians in the practice; 12 are shown here.

Other providers in Newark