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

Erin Michelle Diviney Chun, MD

Individual provider Family Medicine Physician · NPI 1215120738

Erin Michelle Diviney Chun, MD is a Family Medicine Physician in Ann Arbor, Michigan. Licensed in Michigan. Registered with an NPI since 2007.

Licensed in
MI
In the registry since
2007
Specialties on file
4
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

4260 Plymouth Rd
Ann Arbor, MI 48109-2700
Phone: (734) 764-6831
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Geriatric Medicine (Internal Medicine) Physician (primary) Taxonomy 207RG0300X · Licence 4301086375 (MI)
Family Medicine Physician Taxonomy 207Q00000X · Licence 4301086375 (MI)
Geriatric Medicine (Family Medicine) Physician Taxonomy 207QG0300X · Licence 4301086375 (MI)
Internal Medicine Physician Taxonomy 207R00000X · Licence 4301086375 (MI)

Record details

NPI number1215120738
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 20, 2007
Last updated in NPPESMay 24, 2019

Other providers in Ann Arbor