Individual provider Active NPI

Michael Joseph Palazzo, PHD, APRN

  • Adult Psychiatric/Mental Health Clinical Nurse Specialist
  • Honolulu, HI
National Provider Identifier
1699902957
Registry record updated Jul 22, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Adult Psychiatric/Mental Health Clinical Nurse SpecialistTaxonomy code 364SP0809X
License
183 Issued in HI
Practice address
197 Sand Island Access Rd Ste 200
Honolulu, HI 96819-4901
Phone
(808) 533-3936
Fax
(808) 587-6070
NPI assigned
Jun 14, 2009
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jul 22, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Adult Psychiatric/Mental Health Clinical Nurse Specialist 364SP0809X 183 HI Primary

Addresses

Primary practice location

197 Sand Island Access Rd Ste 200
Honolulu, HI 96819-4901

Mailing address

PO Box 613
Wenatchee, WA 98807-0613
Phone (808) 909-2003

Other practice location 1

33 N Market St Ste 102
Wailuku, HI 96793-1742
Phone (808) 930-0777

Other practice location 2

33 N Market St Ste 102
Wailuku, HI 96793-1742
Phone (808) 630-0468

Other practice location 3

74-5620 Palani Rd Ste 105
Kailua Kona, HI 96740-3640
Phone (808) 791-6715

Other practice location 4

891 Ululani St
Hilo, HI 96720-3982
Phone (808) 930-0777

Other practice location 5

3501 Rice St Ste 2022
Lihue, HI 96766-1757
Phone (808) 791-6715

Other practice location 6

79-7446 Hawaii Belt Rd
Kealakekua, HI 96750
Phone (808) 930-0777

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: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20100225000838 HI Practitioner - Nurse Practitioner 5092859264 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 1995
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services

Practice addresses (Care Compare)

197 Sand Island Access Rd
Suite 200
Honolulu, HI 96819-4901
Phone (808) 639-1891

875 Waimanu St
Suite 600
Honolulu, HI 96813-5267

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner, Doctor of Philosophy

State licenses

LicenseStateTypeSpecialty
183HIMDAdult Psychiatric/Mental Health Clinical Nurse Specialist

Practice roles

OrganizationSpecialtyStatusNew patients
Michael J Palazzo PHD Aprn LLC Psychiatric/Mental Health, Adult CurrentSince Jun 20, 2020 Accepting new patients
IHS the Institute for Human Services Inc CurrentSince Aug 31, 2021 Accepting new patients
Ke'Ena Mauliola Nele Paia LLC Past Accepting new patients

Locations

891 Ululani St
Hilo, HI 96720
Phone (808) 930-0777

197 Sand Island Access Rd
Ste 200
Honolulu, HI 96819
Phone (808) 470-6220

875 Waimanu St
Ste 600
Honolulu, HI 96813
Phone (808) 537-2273

650 Iwilei Rd
Ste 202
Honolulu, HI 96817

546 Kaaahi St
Honolulu, HI 96817
Phone (808) 447-2863

74-5620 Palani Rd
Ste 105
Kailua Kona, HI 96740
Phone (808) 640-2141

3501 Rice St
Ste 2022
Lihue, HI 96766
Phone (808) 755-5056

33 N Market St
Ste 102
Wailuku, HI 96793
Phone (808) 242-6131

37 S Wenatchee Ave
Ste F308
Wenatchee, WA 98801

Organizations & group practices 3

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

NPI Registry JSON

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

{
    "created_epoch": "1244937600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1784678400000",
    "number": "1699902957",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 613",
            "city": "WENATCHEE",
            "state": "WA",
            "postal_code": "988070613",
            "telephone_number": "808-909-2003",
            "fax_number": "808-909-2004"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "197 SAND ISLAND ACCESS RD STE 200",
            "city": "HONOLULU",
            "state": "HI",
            "postal_code": "968194901",
            "telephone_number": "808-533-3936",
            "fax_number": "808-587-6070"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "33 N Market St Ste 102",
            "address_purpose": "LOCATION",
            "city": "Wailuku",
            "state": "HI",
            "postal_code": "967931742",
            "country_code": "US",
            "telephone_number": "808-930-0777",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "33 N Market St Ste 102",
            "address_purpose": "LOCATION",
            "city": "Wailuku",
            "state": "HI",
            "postal_code": "967931742",
            "country_code": "US",
            "telephone_number": "808-630-0468",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "74-5620 Palani Rd Ste 105",
            "address_purpose": "LOCATION",
            "city": "Kailua Kona",
            "state": "HI",
            "postal_code": "967403640",
            "country_code": "US",
            "telephone_number": "808-791-6715",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "891 Ululani St",
            "address_purpose": "LOCATION",
            "city": "Hilo",
            "state": "HI",
            "postal_code": "967203982",
            "country_code": "US",
            "telephone_number": "808-930-0777",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "3501 Rice St Ste 2022",
            "address_purpose": "LOCATION",
            "city": "Lihue",
            "state": "HI",
            "postal_code": "967661757",
            "country_code": "US",
            "telephone_number": "808-791-6715",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "79-7446 Hawaii Belt Rd",
            "address_purpose": "LOCATION",
            "city": "Kealakekua",
            "state": "HI",
            "postal_code": "96750",
            "country_code": "US",
            "telephone_number": "808-930-0777",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "PALAZZO",
        "first_name": "MICHAEL",
        "middle_name": "JOSEPH",
        "name_prefix": "Dr.",
        "credential": "PHD, APRN",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2009-06-14",
        "last_updated": "2026-07-22",
        "certification_date": "2026-07-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "364SP0809X",
            "taxonomy_group": "",
            "desc": "Clinical Nurse Specialist, Psychiatric/Mental Health, Adult",
            "state": "HI",
            "license": "183",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Honolulu, HI

Sources for this page

Verify at the official NPI Registry.