Kanayo Sakai, NP
Psychiatric/Mental Health Nurse Practitioner · Lihue, HI
Kanayo Sakai, NP is a psychiatric/mental health nurse practitioner with a practice address in Lihue, Hawaii, and NPI 1790222677, issued on Jan 30, 2017. Check the license (Hawaii APRN4886, as entered in NPPES) with the Hawaii board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kanayo Sakai
- Credential
- NP
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- APRN4886 HI
Self-reported in NPPES; status is on the state search - Practice location
- 4463 Pahee St Ste 206, Lihue, HI 96766
- Phone
- (808) 241-5799
- Enumerated
- Jan 30, 2017
- Record last updated
- Feb 6, 2025
- Medicare enrollment
- Enrolled (PECOS I20250313000059); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 145 in Hawaii → Look up another NPI →
Also registered at 4463 Pahee St Ste 206
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Daniel Harker, O.D.Optometrist1841552940
Verify Kanayo Sakai in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Hawaii board licenses this profession
Search for license APRN4886Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
64% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
329 Medicare Part D claims for 44 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims.
Most prescribed
- Quetiapine Fumarate46 claims
- Mirtazapine32 claims
- Duloxetine Hcl17 claims
- Gabapentin16 claims
- Trazodone Hcl15 claims
- Aripiprazole14 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
One hospital affiliation
- Samuel Mahelona Memorial HospitalEleele, HI · Critical Access Hospitals
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov).
Kanayo Sakai among 145 psychiatric/mental health nurse practitioner records in Hawaii
Kanayo Sakai, NP is one of 145 psychiatric/mental health nurse practitioner records with a practice address in Hawaii. 59% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 32% of them.
- NPI issued2017 · 32% of these records are older, 61% newer
- In a Medicare fileYes · 59% of these records are
- In the CMS Doctors and Clinicians fileYes · 55% of these records are
- Graduated2023 · median 2022 among the 80 with a school on file
- Record last updated2025 · 12% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Hawaii practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatric/Mental Health Nurse Practitioner providers in Hawaii
There are 145 psychiatric/mental health nurse practitioner records in Hawaii.
All 145 in Hawaii → Every provider in Lihue → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Matthew Jenkins, APRN-RX, PMHNP-BCLihue, HI 967661295457471
- Yvette Konigsberg, APRN, PMHNP, FNPLihue, HI 967661144730847
- Marnie Ohye, DNP, PMHNP-BCLihue, HI 967661346113040
- Frederic Alarcon, APRNLaie, HI 967621407441975
- Amanda Mackanos, PMHNP-BCMountain View, HI 967711942003413
- Leann Neilson, PMHNPMountain View, HI 967711679161665
- Ashley Hinojosa, APRNKihei, HI 967531740966035
- Molly Palmer, RN, APRNKihei, HI 967531750660767
Common questions
What is Kanayo Sakai, NP's NPI number?
Kanayo Sakai, NP's National Provider Identifier (NPI) is 1790222677, issued on Jan 30, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Kanayo Sakai, NP located?
The NPPES record lists a practice address at 4463 Pahee St Ste 206, Lihue, HI, 96766. Phone: (808) 241-5799. Providers update this record themselves, so call before visiting.
How can I verify Kanayo Sakai, NP's license?
NPPES lists Hawaii license number APRN4886, as entered by the provider. Search the Hawaii board that licenses this profession; the NPPES record confirms identity only.
How much does Kanayo Sakai, NP prescribe under Medicare Part D?
In 2024, Kanayo Sakai, NP had 329 Medicare Part D claims for 44 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.