Organization Active NPI

Trudy Narikiyo Guo, PH.D., LLC

  • Psychologist
  • Honolulu, HI
National Provider Identifier
1023242724
Registry record updated Aug 7, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
PsychologistTaxonomy code 103T00000X
License
PSY-469 Issued in HI
Legal business name
TRUDY NARIKIYO GUO, PH.D., LLC
Practice address
643 Ilalo Street
Honolulu, HI 96813
Phone
(808) 591-2533
Fax
(808) 599-2544
NPI assigned
May 8, 2009
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Aug 7, 2026

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

Authorized official

Name
Dr. Trudy Narikiyo Guo, PH.D.NPI 1750481966
Title
Single Owner
Phone
(808) 591-2533

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
PsychologistGroup: 193200000X MULTI-SPECIALTY GROUP 103T00000X PSY-469 HI Primary

Addresses

Primary practice location

643 Ilalo Street
Honolulu, HI 96813

Mailing address

2101 Nuuanu Ave Apt 1801
Honolulu, HI 96817-1768

National Provider Directory

National Provider Directory

Locations

1221 Kapiolani Blvd
Ste 348
Honolulu, HI 96814
Phone (808) 554-5901

643 Ilalo St
Honolulu, HI 96813
Phone (808) 342-2792

Practitioners & affiliated clinicians

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1241740800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1786060800000",
    "number": "1023242724",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2101 NUUANU AVE APT 1801",
            "city": "HONOLULU",
            "state": "HI",
            "postal_code": "968171768"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "643 ILALO STREET",
            "city": "HONOLULU",
            "state": "HI",
            "postal_code": "96813",
            "telephone_number": "808-591-2533",
            "fax_number": "808-599-2544"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "TRUDY NARIKIYO GUO, PH.D., LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2009-05-08",
        "last_updated": "2026-08-07",
        "certification_date": "2026-08-07",
        "status": "A",
        "authorized_official_last_name": "GUO",
        "authorized_official_first_name": "TRUDY",
        "authorized_official_middle_name": "NARIKIYO",
        "authorized_official_title_or_position": "SINGLE OWNER",
        "authorized_official_telephone_number": "808-591-2533",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "PH.D."
    },
    "taxonomies": [
        {
            "code": "103T00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Psychologist",
            "state": "HI",
            "license": "PSY-469",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Honolulu, HI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 7, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.