Individual provider Active NPI

Jack McNertney Jr., RAS

  • Addiction (Substance Use Disorder) Counselor
  • Hoopa, CA
National Provider Identifier
1821484643
Registry record updated Jun 8, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Addiction (Substance Use Disorder) CounselorTaxonomy code 101YA0400X
License
M1307231136 Issued in CA
Practice address
PO Box 1164
Hoopa, CA 95546-1164
Phone
(760) 453-8255
NPI assigned
Apr 8, 2015
Sex
Male
Sole proprietor
Yes

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

State licenses

LicenseStateTypeSpecialty
M1307231136CAMDAddiction (Substance Use Disorder) Counselor

Specialties & licenses 2

NPPES NPI Registry
Specialty (taxonomy)CodeLicenseStatePrimary
Addiction (Substance Use Disorder) Counselor 101YA0400X M1307231136 CA Primary
Peer Specialist 175T00000X CA

Addresses

NPPES NPI Registry

Primary practice location

PO Box 1164
Hoopa, CA 95546-1164

Mailing address

PO Box 1164
Hoopa, CA 95546-1164
Phone (760) 744-2104

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format, last updated by the provider on Jun 8, 2026.

{
    "created_epoch": "1428451200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1780876800000",
    "number": "1821484643",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 1164",
            "city": "HOOPA",
            "state": "CA",
            "postal_code": "955461164",
            "telephone_number": "760-744-2104",
            "fax_number": "760-744-1382"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "PO BOX 1164",
            "city": "HOOPA",
            "state": "CA",
            "postal_code": "955461164",
            "telephone_number": "760-453-8255"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MCNERTNEY",
        "first_name": "JACK",
        "name_suffix": "Jr.",
        "credential": "RAS",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2015-04-08",
        "last_updated": "2026-06-08",
        "certification_date": "2026-06-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YA0400X",
            "taxonomy_group": "",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": "CA",
            "license": "M1307231136",
            "primary": true
        },
        {
            "code": "175T00000X",
            "taxonomy_group": "",
            "desc": "Peer Specialist",
            "state": "CA",
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Hoopa, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 8, 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.