John Hardy MD LLC

Primary specialty

Addiction Medicine (Preventive Medicine) PhysicianTaxonomy code 2083A0300X

Legal business name

JOHN HARDY MD LLC

Practice address

7820 NE Holman St Ste B7
Portland, OR 97218-2859

Phone

(971) 804-1906

Fax

(971) 270-2806

NPI assigned

Feb 10, 2026

Last updated

Feb 10, 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

Dr. John Henry Hardy Jr., MDNPI 1942522388

Title

Physician/Managing Member

Phone

(971) 804-1906

Specialties & licenses 1

Addresses

Locations

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.

• John Henry Hardy Jr., MD

  • Addiction Medicine (Preventive Medicine) Physician
  • Portland, OR
  • NPI 1942522388
  NPD Authorized official

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

{
    "created_epoch": "1770681600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1770681600000",
    "number": "1942152376",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7820 NE HOLMAN ST STE B7",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972182859",
            "telephone_number": "971-804-1906",
            "fax_number": "971-270-2806"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "7820 NE HOLMAN ST STE B7",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972182859",
            "telephone_number": "971-804-1906",
            "fax_number": "971-270-2806"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "JOHN HARDY MD LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-02-10",
        "last_updated": "2026-02-10",
        "certification_date": "2026-02-10",
        "status": "A",
        "authorized_official_last_name": "HARDY",
        "authorized_official_first_name": "JOHN",
        "authorized_official_middle_name": "HENRY",
        "authorized_official_title_or_position": "PHYSICIAN/MANAGING MEMBER",
        "authorized_official_telephone_number": "971-804-1906",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_name_suffix": "Jr.",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "2083A0300X",
            "taxonomy_group": "",
            "desc": "Preventive Medicine, Addiction Medicine",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

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• Addiction Medicine (Preventive Medicine) Physician in Portland, OR
• Providers in Portland, OR by specialty
• Addiction Medicine (Preventive Medicine) Physician in Oregon

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 10, 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.