Individual provider Active NPI

Megan E Nelson, PA

  • Medical Physician Assistant
  • Milwaukee, WI
National Provider Identifier
1831644228
Registry record updated Nov 17, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Medical Physician AssistantTaxonomy code 363AM0700X
License
3869-23 Issued in WI
Practice address
2801 W Kinnickinnic River Pkwy
Milwaukee, WI 53215-3669
Phone
(414) 385-8600
NPI assigned
Aug 16, 2016
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Nov 17, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Medical Physician Assistant 363AM0700X 3869-23 WI Primary
Physician Assistant 363A00000X 3869-23 WI

Addresses

Primary practice location

2801 W Kinnickinnic River Pkwy
Milwaukee, WI 53215-3669

Mailing address

PO Box 735044
Chicago, IL 60673-5044
Phone (800) 326-2250

Other practice location 1

221 E Mills Dr
Lake Mills, WI 53551-1910
Phone (920) 253-9033

Other identifiers 1

IdentifierTypeStateIssuer
100060419MedicaidWI

Electronic endpoints 2

TypeEndpointUseAffiliation
Direct Messaging Address mnelson431408@direct.myadvocateaurora.org Direct
FHIR URL https://EpicFHIR.aurora.org/FHIR/MYAURORA/api/FHIR/DSTU2/

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in WI
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20160921002190 WI Practitioner - Physician Assistant 6901193762 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
Other, 2015
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Aurora Medical Group, Inc.Group PAC ID 6709794258, 3,764 clinicians

Practice addresses (Care Compare)

1020 N 12TH St
Milwaukee, WI 53233-1308
Phone (414) 219-3056

2900 W Oklahoma Ave
Milwaukee, WI 53215-4330
Phone (414) 646-5410

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Physician Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
Aurora Medical Group, Inc. CurrentSince Jul 1, 2025 Accepting new patients
Aurora Medical Group, Inc. CurrentSince Jul 1, 2025 Accepting new patients
Froedtert &the Medical College of Wisconsin Community Physicians, Inc. CurrentSince Oct 31, 2016 Accepting new patients
Froedtert &the Medical College of Wisconsin Community Physicians, Inc. CurrentSince Oct 31, 2016 Accepting new patients
Aurora Medical Group, Inc. Past Accepting new patients

Locations

W168N11237 Western Ave
Germantown, WI 53022
Phone (262) 253-5060

2901 W Kinnickinnic River Pkwy
Ste 316
Milwaukee, WI 53215
Phone (414) 385-2601

2901 W Kinnickinnic River Pkwy
Ste 204
Milwaukee, WI 53215
Phone (414) 382-8960

2801 W Kinnickinnic River Pkwy
Milwaukee, WI 53215
Phone (414) 384-5111

1020 N 12th St
Milwaukee, WI 53233
Phone (414) 219-3056

1155 N Mayfair Rd
Wauwatosa, WI 53226
Phone (414) 955-5990

Interoperability endpoints

  • Direct secure messaging: mnelson431408@direct.myadvocateaurora.org

Organizations & group practices 5

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

Hospital & facility affiliations 2

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1471305600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1763337600000",
    "number": "1831644228",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 735044",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606735044",
            "telephone_number": "800-326-2250"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2801 W KINNICKINNIC RIVER PKWY",
            "city": "MILWAUKEE",
            "state": "WI",
            "postal_code": "532153669",
            "telephone_number": "414-385-8600"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "221 E Mills Dr",
            "address_purpose": "LOCATION",
            "city": "Lake Mills",
            "state": "WI",
            "postal_code": "535511910",
            "country_code": "US",
            "telephone_number": "920-253-9033",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "NELSON",
        "first_name": "MEGAN",
        "middle_name": "E",
        "credential": "PA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2016-08-16",
        "last_updated": "2025-11-17",
        "certification_date": "2025-11-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363AM0700X",
            "taxonomy_group": "",
            "desc": "Physician Assistant, Medical",
            "state": "WI",
            "license": "3869-23",
            "primary": true
        },
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "WI",
            "license": "3869-23",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "100060419",
            "state": "WI"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "mnelson431408@direct.myadvocateaurora.org",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "2801 W Kinnickinnic River Pkwy",
            "city": "Milwaukee",
            "state": "WI",
            "country_code": "US",
            "postal_code": "532153669",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "FHIR",
            "endpointTypeDescription": "FHIR URL",
            "endpoint": "https://EpicFHIR.aurora.org/FHIR/MYAURORA/api/FHIR/DSTU2/",
            "affiliation": "N",
            "address_1": "2801 W Kinnickinnic River Pkwy",
            "city": "Milwaukee",
            "state": "WI",
            "country_code": "US",
            "postal_code": "532153669",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Milwaukee, WI

Sources for this page

Verify at the official NPI Registry.