Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

John Dermot Demis, MD

Individual provider Military Health Care Provider · NPI 1922539980

John Dermot Demis, MD is a Military Health Care Provider in Durham, North Carolina. Licensed in Virginia. Registered with an NPI since 2017.

Licensed in
VA
In the registry since
2017
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

2301 Erwin Rd
Durham, NC 27705-4699
Phone: (850) 235-5218
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Student in an Organized Health Care Education/Training Program (primary) Taxonomy 390200000X
Military Health Care Provider Taxonomy 171000000X · Licence 0101265270 (VA)
General Practice Physician Taxonomy 208D00000X · Licence 0101265270 (VA)

Record details

NPI number1922539980
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 22, 2017
Last updated in NPPESSeptember 3, 2022
Certification dateMay 22, 2022

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