Individual provider Active NPI

Madison Hanks Pennington, DNP

  • Pediatric Oncology Registered Nurse
  • Baton Rouge, LA
National Provider Identifier
1376483404
Registry record updated Mar 30, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pediatric Oncology Registered NurseTaxonomy code 163WP0218X
License
220483 Issued in LA
Practice address
8300 Constantin Blvd
Baton Rouge, LA 70809-3489
Phone
(225) 374-1440
NPI assigned
Mar 30, 2026
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Mar 30, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Pediatric Oncology Registered NurseGroup: 193200000X MULTI-SPECIALTY GROUP 163WP0218X 220483 LA Primary

Addresses

Primary practice location

8300 Constantin Blvd
Baton Rouge, LA 70809-3489

Mailing address

8300 Constantin Blvd
Baton Rouge, LA 70809-3489
Phone (225) 374-1440

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
220483LAMDPediatric Oncology Registered Nurse

NPI Registry JSON

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

{
    "created_epoch": "1774828800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1774828800000",
    "number": "1376483404",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8300 CONSTANTIN BLVD",
            "city": "BATON ROUGE",
            "state": "LA",
            "postal_code": "708093489",
            "telephone_number": "225-374-1440"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8300 CONSTANTIN BLVD",
            "city": "BATON ROUGE",
            "state": "LA",
            "postal_code": "708093489",
            "telephone_number": "225-374-1440"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "PENNINGTON",
        "first_name": "MADISON",
        "middle_name": "HANKS",
        "name_prefix": "Dr.",
        "credential": "DNP",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2026-03-30",
        "last_updated": "2026-03-30",
        "certification_date": "2026-03-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163WP0218X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Registered Nurse, Pediatric Oncology",
            "state": "LA",
            "license": "220483",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Baton Rouge, LA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 30, 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.