Mathew Pothen, M.D.

Primary specialty

Family Medicine PhysicianTaxonomy code 207Q00000X

License

54995 Issued in WI

Practice address

8348 Washington Ave
Mount Pleasant, WI 53406-3733

Phone

(262) 884-4000

NPI assigned

Apr 17, 2008

Last updated

Oct 23, 2025By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other identifiers 1

Electronic endpoints 2

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

Specialty

Family Practice

Education

Other, 2007

Medicare assignment

May accept Medicare assignment

Group practices

Aurora Medical Group, Inc.Group PAC ID 6709794258, 3,764 clinicians

Aamg Reach PLLCGroup PAC ID 5597133264, 52 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: mpothen47632@direct.myadvocateaurora.org

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.

• Aurora Medical Group, Inc.

  • Certified Registered Nurse Anesthetist
  • Milwaukee, WI
  • NPI 1427271378

  Family Medicine

  Medicare reassignment Care Compare group NPD
• Aamg Reach PLLC

  • Family Medicine Physician
  • Chicago, IL
  • NPI 1609502707

  WI

  Medicare reassignment Care Compare group NPD
• Aurora Medical Group, Inc.

  • Durable Medical Equipment & Medical Supplies
  • Oshkosh, WI
  • NPI 1326858044
  NPD
• Aurora Medical Group, Inc.

  • Durable Medical Equipment & Medical Supplies
  • Manitowoc, WI
  • NPI 1801941075
  NPD (past)

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

{
    "created_epoch": "1208390400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1761177600000",
    "number": "1255505434",
    "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": "8348 WASHINGTON AVE",
            "city": "MOUNT PLEASANT",
            "state": "WI",
            "postal_code": "534063733",
            "telephone_number": "262-884-4000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "POTHEN",
        "first_name": "MATHEW",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2008-04-17",
        "last_updated": "2025-10-23",
        "certification_date": "2025-10-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "WI",
            "license": "54995",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "100015790",
            "state": "WI"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "mpothen47632@direct.myadvocateaurora.org",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "8348 Washington Ave",
            "city": "Mount Pleasant",
            "state": "WI",
            "country_code": "US",
            "postal_code": "534063733",
            "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": "8348 Washington Ave",
            "city": "Mount Pleasant",
            "state": "WI",
            "country_code": "US",
            "postal_code": "534063733",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Alicia A Pirozzolo, RN
• Planting Ground Medicine LLC
• Lawrence W Platt, M.D.
• Rosanne Katherine Poe, PSY.D.
• Positive Regard LLC
• Michael Pothen, MD
• Carolyn E Praninsky, LCSW
• Sophia Elizabeth Prater, ATR, LPC, CSAC
• Premier Radiology Wisconsin, LLC
• Branko Prpa, M.D.

• Family Medicine Physician in Mount Pleasant, WI
• Providers in Mount Pleasant, WI by specialty
• Family Medicine Physician in Wisconsin

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 23, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.