Organization Active NPI

MML Holding Co LLC

Doing business as Aliviar Integrative Mental Health

  • Psychiatric/Mental Health Nurse Practitioner
  • Seattle, WA
National Provider Identifier
1790592434
Registry record updated Nov 16, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X
Legal business name
MML HOLDING CO LLC
Doing business as
Aliviar Integrative Mental Health
Practice address
300 Lenora St # 1125
Seattle, WA 98121-2411
Phone
(650) 395-8773
NPI assigned
Dec 16, 2024
Last updated
Nov 16, 2025By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Nov 16, 2025

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

Authorized official

Name
Louis Lanier
Title
Admin
Phone
(650) 395-8773

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Psychiatric/Mental Health Nurse Practitioner 363LP0808X NU Primary

Addresses

Primary practice location

300 Lenora St # 1125
Seattle, WA 98121-2411

Mailing address

300 Lenora St # 1125
Seattle, WA 98121-2411

Other names 1

  • ALIVIAR INTEGRATIVE MENTAL HEALTH Doing business as

National Provider Directory

National Provider Directory

Practitioners & affiliated clinicians

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.

NPI Registry JSON

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

{
    "created_epoch": "1734307200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1763251200000",
    "number": "1790592434",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "300 LENORA ST # 1125",
            "city": "SEATTLE",
            "state": "WA",
            "postal_code": "981212411"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "300 LENORA ST # 1125",
            "city": "SEATTLE",
            "state": "WA",
            "postal_code": "981212411",
            "telephone_number": "650-395-8773"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "MML HOLDING CO LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2024-12-16",
        "last_updated": "2025-11-16",
        "certification_date": "2025-11-16",
        "status": "A",
        "authorized_official_last_name": "LANIER",
        "authorized_official_first_name": "LOUIS",
        "authorized_official_title_or_position": "ADMIN",
        "authorized_official_telephone_number": "650-395-8773"
    },
    "taxonomies": [
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "ALIVIAR INTEGRATIVE MENTAL HEALTH",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Seattle, WA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 16, 2025; 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.