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

Dr. Cynthia Dell Horton, MD

Individual provider Family Medicine Physician · NPI 1558353920

Dr. Cynthia Dell Horton, MD is a Family Practice in Waimea, Hawaii. Graduated from University of Missouri, Kansas City, School of Medicine in 1991, 35 years ago. Practices with Samuel Mahelona Memorial Hospital, a 48-clinician group and accepts Medicare assignment. Licensed in Oregon and Washington.

Years since qualifying
35
Trained at
University of Missouri, Kansas City, School of Medicine
Licensed in
OR, WA
In the registry since
2005
Specialties on file
2
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

4346 Waimea Canyon Dr
Waimea, HI 96796-0337
Phone: (808) 338-9431
Fax: (808) 338-9420
Show map & directions

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence MD00031832 (WA)
Family Medicine Physician Taxonomy 207Q00000X · Licence MD23104 (OR)

Record details

NPI number1558353920
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 22, 2005
Last updated in NPPESDecember 30, 2020
Certification dateDecember 23, 2020

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyFAMILY PRACTICE
Medical schoolUNIVERSITY OF MISSOURI, KANSAS CITY, SCHOOL OF MEDICINE
Graduated 1991 (35 years in practice)
Group practice Samuel Mahelona Memorial Hospital — 48 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Waimea