Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

LEAH HOSAKA APRN
NPI 1083500433
Nurse Practitioner - Psychiatric/Mental Health in Honolulu, HI

Q: What is Leah Hosaka's NPI number?

The NPI number for Leah Hosaka is 1083500433. It was assigned to this individual provider in the NPPES registry on June 13, 2025. The provider is also known as Leah Watson.

Q: What is Leah Hosaka's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Q: When was this NPI record last updated?

The NPPES record for Leah Hosaka was last updated on June 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 55 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since June 13, 2025PECOS Enrolled

1110 UNIVERSITY AVE STE 411, HONOLULU, HI 96826(808) 942-7884 Get Directions Write a Review

NPPES record last updated: June 28, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Leah Hosaka Aprn NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

LEAH HOSAKA APRN (NPI 1083500433) is an individual psychiatric/mental health provider in Honolulu, Hawaii, licensed in Hawaii (5599) and active in the NPI registry since June 2025. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1083500433

Entity TypeIndividualFemale

Primary Taxonomy363LP0808X

Provider Legal NameLEAH HOSAKACredential: APRN

Location Address1110 UNIVERSITY AVE STE 411Honolulu, HI 96826-1508

Mailing Address1110 University Ave Ste 411Honolulu, HI 96826-1508 · (808) 942-7884

Phone(808) 942-7884

Sole ProprietorNo

Enumeration DateJune 13, 2025

Last NPPES UpdateJune 28, 2026

NPPES CertifiedJune 28, 2026

✔ NPI 1083500433 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LP0808X

License✔ Licensed in HI · 5599

1110 UNIVERSITY AVE STE 411, Honolulu, HI 96826

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Other Names 1

Former Name (1)Leah Watson

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Leah Hosaka Aprn is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 96826 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$92.50 typical visit price

range $60.53 – $180.05

Typical copayment $23.12 (range $15.13 – $45.01)

Most-billed visit code 99203

Established Patient

$105.65 typical visit price

range $20.09 – $147.56

Typical copayment $26.41 (range $5.02 – $36.89)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 7

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

COMMUNITY EMPOWERMENT SERVICES

Case Management