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

Dr. Ryan James Hernandez, MD

Individual provider Neuroradiology Physician · NPI 1689839656

Dr. Ryan James Hernandez, MD is a Neuroradiology Physician in Waimanalo, Hawaii. Licensed in Hawaii. Registered with an NPI since 2008.

Licensed in
HI
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

41-024 Kaulu St
Waimanalo, HI 96795-1612
Phone: (210) 691-0281
Show map & directions

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

Specialties & licences

Neuroradiology Physician (primary) Taxonomy 2085N0700X · Licence MD-16628 (HI)

Record details

NPI number1689839656
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 18, 2008
Last updated in NPPESDecember 28, 2023
Certification dateDecember 28, 2023