Macon Kidney Institute

Primary specialty

Nephrology PhysicianTaxonomy code 207RN0300X

Legal business name

MACON KIDNEY INSTITUTE

Practice address

1445 Georgia Ave Ste 2
Macon, GA 31201-7610

Phone

(478) 250-1325

Fax

(478) 254-6860

NPI assigned

Jun 5, 2026

Organization subpart

No

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

Authorized official

Name

Karen Prince

Title

Compliance Manager

Phone

(478) 250-1325

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.

• Reuben Kristian Ellis, M.D.

  • Nephrology Physician
  • Macon, GA
  • NPI 1114969110
  NPD (past)

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

{
    "created_epoch": "1780617600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1780617600000",
    "number": "1992638209",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1445 GEORGIA AVE STE 2",
            "city": "MACON",
            "state": "GA",
            "postal_code": "312017610",
            "telephone_number": "478-250-1325",
            "fax_number": "478-254-6860"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1445 GEORGIA AVE STE 2",
            "city": "MACON",
            "state": "GA",
            "postal_code": "312017610",
            "telephone_number": "478-250-1325",
            "fax_number": "478-254-6860"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "MACON KIDNEY INSTITUTE",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-06-05",
        "last_updated": "2026-06-05",
        "certification_date": "2026-06-03",
        "status": "A",
        "authorized_official_last_name": "PRINCE",
        "authorized_official_first_name": "KAREN",
        "authorized_official_title_or_position": "COMPLIANCE MANAGER",
        "authorized_official_telephone_number": "478-250-1325"
    },
    "taxonomies": [
        {
            "code": "207RN0300X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Internal Medicine, Nephrology",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Macon Gastroenterology Anesthesia Associates LLC
• Macon GYN OB Associates II, LLC
• Macon GYN/OB Associates
• Macon Gynecologic Oncology LLC
• Macon Healthcare LLC
• Macon Lung Center PC
• Macon Medical Clinic, LLC.
• Macon Medical Group PC
• Macon Northside Hospital, LLC (Piedmont Macon North Hospital)
• Macon Occupational Medicine (Navicent Employee Health Clinic)

• Nephrology Physician in Macon, GA
• Providers in Macon, GA by specialty
• Nephrology Physician in Georgia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 5, 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.