Individual provider Active NPI

Leann Neilson, PMHNP

  • Psychiatric/Mental Health Nurse Practitioner
  • Mountain View, HI
National Provider Identifier
1679161665
Registry record updated Jul 15, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X
License
3107 Issued in HI
Practice address
18-1228 Kona St
Mountain View, HI 96771
Phone
(808) 797-2621
Fax
(808) 452-1306
NPI assigned
Jan 5, 2021
Last updated
Jul 15, 2026By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jul 15, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Psychiatric/Mental Health Nurse Practitioner 363LP0808X 3107 HI Primary
Psychiatric/Mental Health Nurse Practitioner 363LP0808X 10040520 OR

Addresses

Primary practice location

18-1228 Kona St
Mountain View, HI 96771

Mailing address

16-586 Old Volcano Rd Ste 100-3227
Keaau, HI 96749-8115
Phone (808) 796-1258

Other practice location 1

207 E 5th Ave Ste 220
Eugene, OR 97401-2774
Phone (541) 357-9323

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in HI, OR2 enrollments
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 2

Enrollment IDStateProvider typePAC IDDetails
I20230522003099 HI Practitioner - Nurse Practitioner 7517366933 Reassigns benefits to 2 organizations
I20251030002436 OR Practitioner - Nurse Practitioner 7517366933 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2020
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Aloha Integrative Mental HealthGroup PAC ID 1355861998, 3 clinicians

Practice addresses (Care Compare)

16 -586 Old Volcano Rd
Suite 100 3227
Keaau, HI 96749-8115

18
1228 Kona St
Mountain View, HI 96771-9677

18 -1228 Kona St
Mountain View, HI 96771-9677
Phone (808) 797-2621

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
3107HIMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Wellness Partners Hawaii PHP and Iop, LLC CurrentSince Jun 30, 2024 Accepting new patients
Wellness Partners Hawaii Inc Psychiatric/Mental Health CurrentSince May 1, 2023 Accepting new patients
Aloha Integrative Mental Health CurrentSince Dec 1, 2024 Accepting new patients
Aloha Integrative Mental Health Psychiatric/Mental Health PastSince Jan 1, 2021 Accepting new patients

Locations

6700 Kalanianaole Hwy
Ste 201
Honolulu, HI 96825
Phone (808) 264-4915

850 W Hind Dr
Ste 116
Honolulu, HI 96821
Phone (808) 379-6656

16-586 Old Volcano Rd
Ste 1003227
Keaau, HI 96749

207 E 5th Ave
Ste 220
Eugene, OR 97401
Phone (541) 357-9323

Organizations & group practices 4

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": "1609804800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1784073600000",
    "number": "1679161665",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "16-586 OLD VOLCANO RD STE 100-3227",
            "city": "KEAAU",
            "state": "HI",
            "postal_code": "967498115",
            "telephone_number": "808-796-1258",
            "fax_number": "808-452-1306"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "18-1228 KONA ST",
            "city": "MOUNTAIN VIEW",
            "state": "HI",
            "postal_code": "96771",
            "telephone_number": "808-797-2621",
            "fax_number": "808-452-1306"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "207 E 5th Ave Ste 220",
            "address_purpose": "LOCATION",
            "city": "Eugene",
            "state": "OR",
            "postal_code": "974012774",
            "country_code": "US",
            "telephone_number": "541-357-9323",
            "fax_number": "808-452-1306",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "NEILSON",
        "first_name": "LEANN",
        "credential": "PMHNP",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2021-01-05",
        "last_updated": "2026-07-15",
        "certification_date": "2026-07-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "HI",
            "license": "3107",
            "primary": true
        },
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "OR",
            "license": "10040520",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Mountain View, HI

Sources for this page

Verify at the official NPI Registry.