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

Ryan Demello, APRN

Individual provider Nurse Practitioner · NPI 1366206393

Ryan Demello, APRN is a Nurse Practitioner in Kailua, Hawaii. Qualified in 2023, 3 years ago. Practices with Castle Physician Network, a 15-clinician group. Licensed in Hawaii.

Years since qualifying
3
Licensed in
HI
In the registry since
2024
What do these letters mean?
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.

See every abbreviation used in this directory →

Practice location Address checks out

640 Ulukahiki St
Kailua, HI 96734-4454
Phone: (808) 263-5500
Show map & directions

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

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence APRN-4460 (HI)

Record details

NPI number1366206393
Entity typeIndividual (Type 1)
GenderMale
Credentials APRN
Sole proprietorNo
NPI enumeratedFebruary 9, 2024
Last updated in NPPESFebruary 9, 2024
Certification dateNovember 8, 2023
Mailing address94-1440 Lanikuhana Ave Apt 457, Mililani, HI 96789-2439

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2023 (3 years in practice)
Group practice Castle Physician Network — 15 clinicians
Accepts Medicare assignment Not indicated

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