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

Dr. Aaron Xu Sun, MD, PHD

Individual provider Hospitalist Physician · NPI 1578212254

Dr. Aaron Xu Sun, MD, PHD is a Hospitalist Physician in Durham, North Carolina. Licensed in North Carolina. Registered with an NPI since 2022.

Licensed in
NC
In the registry since
2022
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

508 Fulton St
Durham, NC 27705-3875
Phone: (919) 286-0411
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 2025-01528 (NC)
Internal Medicine Physician Taxonomy 207R00000X · Licence 2025-01528 (NC)

Record details

NPI number1578212254
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , PHD
Sole proprietorNo
NPI enumeratedMarch 21, 2022
Last updated in NPPESJuly 17, 2025
Certification dateJuly 17, 2025

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