Yaay

Primary specialty

Case Management AgencyTaxonomy code 251B00000X

Legal business name

YAAY

Practice address

11-3036 Plumeria St
Mountain View, HI 96771

Phone

(425) 354-8476

NPI assigned

Jan 9, 2026

Last updated

Jan 9, 2026By the provider in NPPES

Organization subpart

No

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

Authorized official

Name

Merissa Donta Mechela Tryven MedlingNPI 1003485475

Title

Founder

Phone

(425) 354-8476

Specialties & licenses 1

Addresses

Other names 1

• Yaay Haa Kusteyi Our Life From the Tides Supportive Services Other name

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

• Merissa Donta Mechela Tryven Medling

  • Mental Health Counselor
  • Mountain View, HI
  • NPI 1003485475
  NPD Authorized official

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

{
    "created_epoch": "1767916800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1767916800000",
    "number": "1073471009",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 7414",
            "city": "HILO",
            "state": "HI",
            "postal_code": "967208944"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "11-3036 PLUMERIA ST",
            "city": "MOUNTAIN VIEW",
            "state": "HI",
            "postal_code": "96771",
            "telephone_number": "425-354-8476"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "YAAY",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-01-09",
        "last_updated": "2026-01-09",
        "certification_date": "2026-01-08",
        "status": "A",
        "authorized_official_last_name": "MEDLING",
        "authorized_official_first_name": "MERISSA",
        "authorized_official_middle_name": "DONTA MECHELA TRYVEN",
        "authorized_official_title_or_position": "FOUNDER",
        "authorized_official_telephone_number": "425-354-8476"
    },
    "taxonomies": [
        {
            "code": "251B00000X",
            "taxonomy_group": "",
            "desc": "Case Management",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Yaay Haa Kusteyi Our Life From the Tides Supportive Services",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

• Zoe L Shih, ARNP, RD
• Sabrina Elizabeth Stone, RN
• Sustain Your Mind
• Heather Marie Williams, LMHC
• Lyndsey Leigh Willie, NP

• Case Management Agency in Mountain View, HI
• Providers in Mountain View, HI by specialty
• Case Management Agency in Hawaii

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 9, 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.