HILO FAMILY MEDICINE
NPI 1497817084
Clinic/Center - Primary Care in Hilo, HI

Q: What is David Y Nakamura M D Inc's NPI number?

The NPI number for David Y Nakamura M D Inc is 1497817084. It was assigned to this organization in the NPPES registry on December 14, 2006. The provider is doing business as Hilo Family Medicine.

Q: What is David Y Nakamura M D Inc's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Primary Care, with taxonomy code 261QP2300X.

Active since December 14, 2006

670 PONAHAWAI STREET, SUITE 216 HILO FAMILY MEDICINE, HILO, HI 96720(808) 934-8989(808) 934-8990 Get Directions Write a Review

NPPES record last updated: September 20, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 20, 2022, Aug 22, 2020 (2 updates tracked since 2020).

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About Hilo Family Medicine NPPES

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

HILO FAMILY MEDICINE (NPI 1497817084) is a healthcare organization registered as a primary care in Hilo, Hawaii and active in the NPI registry since December 2006. The organization lists David Y Nakamura, President, as its authorized official.

NPPES Registry Identity

NPI1497817084

Entity TypeOrganization

Primary Taxonomy261QP2300X

Legal Business NameDAVID Y NAKAMURA M D INC

Location Address670 PONAHAWAI STREET, SUITE 216 HILO FAMILY MEDICINEHilo, HI 96720-2660

Mailing Address670 Ponahawai Street, Suite 216 Hilo Family MedicineHilo, HI 96720-2660 · (808) 934-8989 · Fax (808) 934-8990

Phone(808) 934-8989

Fax(808) 934-8990

Organization SubpartNo

Authorized OfficialDavid Y NakamuraPresident · (808) 934-8989

Enumeration DateDecember 14, 2006

Last NPPES UpdateSeptember 20, 20222 updates tracked since enumeration

NPPES CertifiedSeptember 20, 2022

✔ NPI 1497817084 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyClinic/Center · Primary CareAmbulatory Health Care Facilities

Taxonomy Code261QP2300X

Also ListedFamily MedicineTaxonomy 207Q00000X

670 PONAHAWAI STREET, Hilo, HI 96720

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Other Names 1

Doing Business AsHilo Family Medicine

Other Identifiers 2

Other0216192HI · Hmsa

Medicaid52423201HI

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Hilo Family Medicine is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 2 clinicians reassign Medicare billing to Hilo Family Medicine, which bills Medicare for the services they deliver. Of these, 2 practice at this address. They are listed nearest first.

Clinicians, nearest first (2)

David Nakamura, MD

Family Practice

NPI 1194887067

670 PONAHAWAI ST STE 216 HILO FAMILY MEDICINE
Hilo, HI 96720

(808) 934-8989

✔ PECOS✔ Accepts MedicareSame address

Melanie Arakaki, MD

Family Practice

NPI 1023170610

670 PONAHAWAI ST STE 216 HILO FAMILY MEDICINE
Hilo, HI 96720

(808) 934-8989

✔ PECOS✔ Accepts MedicareSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is David Y Nakamura M D Inc's NPI number?

The NPI number for David Y Nakamura M D Inc is 1497817084. It was assigned to this organization in the NPPES registry on December 14, 2006. The provider is doing business as Hilo Family Medicine.

Where is David Y Nakamura M D Inc located?

David Y Nakamura M D Inc is located at 670 Ponahawai Street Suite 216 Hilo Family Medicine, Hilo, HI 96720. The listed phone number is (808) 934-8989.

What is David Y Nakamura M D Inc's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Primary Care, with taxonomy code 261QP2300X.

Is David Y Nakamura M D Inc enrolled in Medicare?

Yes. David Y Nakamura M D Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through David Y Nakamura M D Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Family Practice, reassign their Medicare billing to David Y Nakamura M D Inc. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Of these, 2 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for David Y Nakamura M D Inc was last updated on September 20, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.