John Hardy Irby, RN

Primary specialty

Registered NurseTaxonomy code 163W00000X

License

878986 Issued in MS

Practice address

1350 E Woodrow Wilson Ave
Jackson, MS 39216-5112

Phone

(601) 364-3376

Fax

(601) 364-3572

NPI assigned

Oct 20, 2026

Last updated

Oct 20, 2026By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

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

{
    "created_epoch": "1792454400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1792454400000",
    "number": "1164329512",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1350 E WOODROW WILSON AVE",
            "city": "JACKSON",
            "state": "MS",
            "postal_code": "392165112",
            "telephone_number": "601-364-3376",
            "fax_number": "601-364-3572"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1350 E WOODROW WILSON AVE",
            "city": "JACKSON",
            "state": "MS",
            "postal_code": "392165112",
            "telephone_number": "601-364-3376",
            "fax_number": "601-364-3572"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "IRBY",
        "first_name": "JOHN",
        "middle_name": "HARDY",
        "credential": "RN",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2026-10-20",
        "last_updated": "2026-10-20",
        "certification_date": "2026-10-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "MS",
            "license": "878986",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Internal Medicine Clinic of Canton, Inc
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• Intervene One Diagnostics LLC
• Caroline Irby
• James W Irby Jr., PHD, ABPP-CN
• Joshua Dwight Irby, MD
• Tammy Irby
• Idiata Iredia, MD
• Joseph Irving, M.D.
• Kathy Irving, AU. D.

• Registered Nurse in Jackson, MS
• Providers in Jackson, MS by specialty
• Registered Nurse in Mississippi

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 20, 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.