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Gary Grimm

Nurse Practitioners (Family Nurse Practitioner)

459 Patterson Rd
Honolulu, HI 96819

Who else practices at this address →

Honolulu County includes primary care (9% of residents) shortage areas. About shortage areas

Call (808) 433-0600

At a glance

In the NPI registry since
2019

The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. What an NPI is

Education and training

  • 2019Registered with an NPI (national billing number; not a license date)

Medicare’s Care Compare data doesn’t list this clinician’s medical school. Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).

Specialties and state licenses

  • Family Nurse Practitioner primary
    PA license SP020636

As reported to the NPI registry. To confirm a license is current, check the state medical board.

Map: Nurse Practitioners per capita by county →

Other Nurse Practitioners clinicians in Honolulu

Sources

NPI registry (CMS NPPES, November 2026; record last updated June 6, 2024), Medicare Care Compare, Medicare Physician & Other Practitioners (2024), Medicare Part D Prescribers (2024) and Open Payments (2025). Information is self-reported or billed data and may be out of date; call before visiting.

NPI 1386293249. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.