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

Dr. Shaun Joo Chun, MD

Individual provider Emergency Medicine Physician · NPI 1255423018

Dr. Shaun Joo Chun, MD is an Emergency Medicine Physician in Butler, New Jersey. Licensed in New Jersey. Registered with an NPI since 2006.

Licensed in
NJ
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

1224 NJ-23 N
Butler, NJ 07405
Phone: (862) 246-7945
Show map & directions

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

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 25MA07091000 (NJ)

Record details

NPI number1255423018
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 29, 2006
Last updated in NPPESMay 12, 2023
Certification dateMay 12, 2023