Individual provider Active NPI

Chaz Kuniyoshi, MD

  • Emergency Medicine Physician
  • Honolulu, HI
National Provider Identifier
1497450639
Registry record updated Jul 27, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
MD-26744-0 Issued in HI
Practice address
770 Kapiolani Blvd Ste 705
Honolulu, HI 96813-5241
Phone
(808) 597-8778
NPI assigned
Apr 4, 2023
Last updated
Jul 27, 2026By the provider in NPPES
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jul 27, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine PhysicianGroup: 193400000X SINGLE SPECIALTY GROUP 207P00000X MD-26744-0 HI Primary

Addresses

Primary practice location

770 Kapiolani Blvd Ste 705
Honolulu, HI 96813-5241

Mailing address

770 Kapiolani Blvd Ste 705
Honolulu, HI 96813-5241
Phone (808) 597-8778

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in HI
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20260615002857 HI Practitioner - Emergency Medicine 3870065451

Care Compare profile

Medicare Care Compare
Specialty
Emergency Medicine
Education
University of Hawaii John a. Burns School of Medicine, 2023
Medicare assignment
Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

1001 Kamokila Blvd
Suite 229
Kapolei, HI 96707-9997

770 Kapiolani Blvd
Suite 705
Honolulu, HI 96813-5212

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
The Emergency Group, Inc. Emergency Medicine Past Accepting new patients

Organizations & group practices 1

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1680566400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785110400000",
    "number": "1497450639",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "770 KAPIOLANI BLVD STE 705",
            "city": "HONOLULU",
            "state": "HI",
            "postal_code": "968135241",
            "telephone_number": "808-597-8778"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "770 KAPIOLANI BLVD STE 705",
            "city": "HONOLULU",
            "state": "HI",
            "postal_code": "968135241",
            "telephone_number": "808-597-8778"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KUNIYOSHI",
        "first_name": "CHAZ",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2023-04-04",
        "last_updated": "2026-07-27",
        "certification_date": "2026-07-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Emergency Medicine",
            "state": "HI",
            "license": "MD-26744-0",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Honolulu, HI

Sources for this page

Verify at the official NPI Registry.