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

Hong-Ki Samuel Ko, MD

Individual provider Emergency Medicine Physician · NPI 1427221415

Hong-Ki Samuel Ko, MD is an Emergency Medicine Physician in Rancho Mirage, California. Licensed in California. Registered with an NPI since 2008.

Licensed in
CA
In the registry since
2008
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

39000 Bob Hope Dr
Rancho Mirage, CA 92270-3221
Phone: (760) 773-1221
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 A109356 (CA)

Record details

NPI number1427221415
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 10, 2008
Last updated in NPPESDecember 29, 2015

Other providers in Rancho Mirage