Individual provider Active NPI

Paul M Maes, DO

  • Family Medicine Physician
  • Milwaukee, WI
National Provider Identifier
1881701340
Registry record updated Oct 7, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Medicine PhysicianTaxonomy code 207Q00000X
License
35676-021 Issued in WI
Practice address
5818 W Capitol Dr
Milwaukee, WI 53216-2247
Phone
(414) 449-2114
NPI assigned
Aug 23, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 7, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Medicine Physician 207Q00000X 35676-021 WI Primary

Addresses

Primary practice location

5818 W Capitol Dr
Milwaukee, WI 53216-2247

Mailing address

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

Other practice location 1

1910 Alabama St
Sturgeon Bay, WI 54235-3532
Phone (920) 746-7200

Other practice location 2

8320 W Bluemound Rd
#125
Wauwatosa, WI 53213-3367
Phone (414) 302-3800

Other identifiers 1

IdentifierTypeStateIssuer
32067500MedicaidWI

Electronic endpoints 2

TypeEndpointUseAffiliation
FHIR URL https://EpicFHIR.aurora.org/FHIR/MYAURORA/api/FHIR/DSTU2/
Direct Messaging Address pmaes23158@direct.myadvocateaurora.org

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: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20040120000393 WI Practitioner - Family Practice 0042111213 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Family Practice
Education
Other, 1994
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

1910 Alabama St
Sturgeon Bay, WI 54235-3532
Phone (920) 746-7200

4061 Old Peshtigo Rd
Marinette, WI 54143-3887
Phone (715) 732-8000

Hospital & facility affiliations

  • Ascension at Home Home health agency, Sturgeon Bay, WI, CCN 527159
  • Unity Hospice Hospice, De Pere, WI, CCN 521503
  • Door County Medical Center Hospital, Sturgeon Bay, WI, CCN 521358
  • Aurora Baycare Medical Ctr Hospital, Green Bay, WI, CCN 520193

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Osteopathy, Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
35676-021WIMDFamily Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Aurora Medical Group, Inc. Family Medicine CurrentSince Aug 1, 2013 Accepting new patients
Aurora Medical Group, Inc. CurrentSince Aug 1, 2013 Accepting new patients
Aurora Medical Group, Inc. Past Accepting new patients

Locations

2733 S Ridge Rd
Green Bay, WI 54304
Phone (920) 497-6200

5818 W Capitol Dr
Milwaukee, WI 53216
Phone (414) 447-8071

2900 W Oklahoma Ave
Milwaukee, WI 53215
Phone (414) 385-2590

3301 W Forest Home Ave
Milwaukee, WI 53215
Phone (414) 389-2233

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

2801 W Kinnickinnic River Pkwy
Ste 250
Milwaukee, WI 53215
Phone (414) 649-3354

108 S 10th Ave
Sturgeon Bay, WI 54235
Phone (920) 746-7955

1910 Alabama St
Sturgeon Bay, WI 54235
Phone (920) 746-7200

8320 W Bluemound Rd
Ste 125
Wauwatosa, WI 53213
Phone (414) 302-3800

Interoperability endpoints

  • Direct secure messaging: pmaes23158@direct.myadvocateaurora.org

Organizations & group practices 3

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 5

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": "1156291200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1759795200000",
    "number": "1881701340",
    "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": "5818 W CAPITOL DR",
            "city": "MILWAUKEE",
            "state": "WI",
            "postal_code": "532162247",
            "telephone_number": "414-449-2114"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1910 Alabama St",
            "address_purpose": "LOCATION",
            "city": "Sturgeon Bay",
            "state": "WI",
            "postal_code": "542353532",
            "country_code": "US",
            "telephone_number": "920-746-7200",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "8320 W Bluemound Rd",
            "address_2": "#125",
            "address_purpose": "LOCATION",
            "city": "Wauwatosa",
            "state": "WI",
            "postal_code": "532133367",
            "country_code": "US",
            "telephone_number": "414-302-3800",
            "fax_number": "414-302-3813",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MAES",
        "first_name": "PAUL",
        "middle_name": "M",
        "name_prefix": "Dr.",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-08-23",
        "last_updated": "2025-10-07",
        "certification_date": "2025-10-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "WI",
            "license": "35676-021",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "32067500",
            "state": "WI"
        }
    ],
    "endpoints": [
        {
            "endpointType": "FHIR",
            "endpointTypeDescription": "FHIR URL",
            "endpoint": "https://EpicFHIR.aurora.org/FHIR/MYAURORA/api/FHIR/DSTU2/",
            "affiliation": "N",
            "address_1": "8320 W Bluemound Rd",
            "address_2": "#125",
            "city": "Wauwatosa",
            "state": "WI",
            "country_code": "US",
            "postal_code": "532133367",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "pmaes23158@direct.myadvocateaurora.org",
            "affiliation": "N",
            "address_1": "8320 W Bluemound Rd",
            "address_2": "#125",
            "city": "Wauwatosa",
            "state": "WI",
            "country_code": "US",
            "postal_code": "532133367",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Milwaukee, WI

Sources for this page

Verify at the official NPI Registry.