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

Samuel Shao-Guang Ji, DO

Individual provider Gastroenterology Physician · NPI 1588291827

Samuel Shao-Guang Ji, DO is a Gastroenterology Physician in Orange, California. Works from 2 locations. Licensed in California.

Licensed in
CA
In the registry since
2020
Specialties on file
3
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

101 The City Dr S
Orange, CA 92868-3201
Phone: (714) 880-7812
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Additional practice locations (1)

  • 4150 V St Ste 3500, Sacramento, CA 95817-1460 — (916) 734-3759

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 20A20488 (CA)
Gastroenterology Physician Taxonomy 207RG0100X · Licence 20488 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 20488 (CA)

Record details

NPI number1588291827
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedMarch 26, 2020
Last updated in NPPESJuly 24, 2024
Certification dateJuly 24, 2024

Other providers in Orange