Individual provider Active NPI

Madelyn Paige Heikkila, PHARMD

  • Pharmacist
  • Little Chute, WI
National Provider Identifier
1548168024
Registry record updated Oct 27, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
PharmacistTaxonomy code 183500000X
License
22994-40 Issued in WI
Practice address
1914 Freedom Rd
Little Chute, WI 54140-1294
Phone
(920) 788-8888
NPI assigned
Oct 27, 2026
Last updated
Oct 27, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 27, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Pharmacist 183500000X 22994-40 WI Primary

Addresses

Primary practice location

1914 Freedom Rd
Little Chute, WI 54140-1294

Mailing address

2437 Lawrence Dr
De Pere, WI 54115-8070
Phone (920) 788-8888

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

Practice roles

OrganizationSpecialtyStatusNew patients
Nicholas L Smith Pharmacy LLC Past Accepting new patients
Nicholas L Smith Pharmacy LLC Past Accepting new patients

Organizations & group practices 2

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

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

{
    "created_epoch": "1793059200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1793059200000",
    "number": "1548168024",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2437 LAWRENCE DR",
            "city": "DE PERE",
            "state": "WI",
            "postal_code": "541158070",
            "telephone_number": "920-788-8888"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1914 FREEDOM RD",
            "city": "LITTLE CHUTE",
            "state": "WI",
            "postal_code": "541401294",
            "telephone_number": "920-788-8888"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HEIKKILA",
        "first_name": "MADELYN",
        "middle_name": "PAIGE",
        "credential": "PHARMD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-10-27",
        "last_updated": "2026-10-27",
        "certification_date": "2026-10-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "183500000X",
            "taxonomy_group": "",
            "desc": "Pharmacist",
            "state": "WI",
            "license": "22994-40",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Little Chute, WI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 27, 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.