Brett R Haarmann, PA-C

Primary specialty

Medical Physician AssistantTaxonomy code 363AM0700X

License

10000336A Issued in IN

Practice address

1000 Mineral Point Ave
Janesville, WI 53548-2940

Phone

(608) 756-6868

NPI assigned

Aug 12, 2006

Sex

Male

Sole proprietor

No

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

Specialties & licenses 4

Addresses

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in NM, WI, CO, KS, IA, IN, IL7 enrollments

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 7

Specialty

Physician Assistant

Education

Other, 1985

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Union Hospital IncGroup PAC ID 8426943614, 90 clinicians

Shawnee Mission Medical Center IncGroup PAC ID 9537119037, 282 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Union Hospital Inc Hospital, Terre Haute, IN, CCN 150023
• Adventhealth Shawnee Mission Hospital, Shawnee Mission, KS, CCN 170104

Medicare enrollment (NPD)

Enrolled

Credentials

Physician Assistant

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: bhaarmann@direct.iuhealth.org
• Direct secure messaging: bhaarmannpa359991@carlehiedirect.net

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.

• Union Hospital, Inc.

  • Family Medicine Physician
  • Terre Haute, IN
  • NPI 1013965573

  Physician Assistant

  Medicare reassignment Care Compare group NPD
• Shawnee Mission Medical Center Inc

  • Family Medicine Physician
  • Merriam, KS
  • NPI 1992735690
  Medicare reassignment Care Compare group
• Mercy Health System Corporation

  • Multi-Specialty Clinic/Center
  • Janesville, WI
  • NPI 1598718603
  Medicare reassignment NPD
• Carle Health Care Incorporated

  • Internal Medicine Physician
  • Urbana, IL
  • NPI 1154653947
  Medicare reassignment NPD
• Carle West Physician Group Inc

  • Family Medicine Physician
  • Normal, IL
  • NPI 1467074138
  Medicare reassignment NPD
• Indiana University Health Southern Indiana Physicians, LLC

  • Multi-Specialty Clinic/Center
  • Bloomington, IN
  • NPI 1013953983

  Physician Assistant

  Medicare reassignment NPD
• Presbyterian Healthcare Services

  • Internal Medicine Physician
  • Albuquerque, NM
  • NPI 1104802354
  Medicare reassignment NPD
• Intermountain Medical Group Denver, LLC

  • Family Medicine Physician
  • Denver, CO
  • NPI 1083021083
  Medicare reassignment
• Mercy Medical Center

  • Psychiatry Physician
  • Cedar Rapids, IA
  • NPI 1700834165
  Medicare reassignment
• Topeka Physician Group, LLC

  • Internal Medicine Physician
  • Topeka, KS
  • NPI 1770008849
  Medicare reassignment
• Valley View Hospital Association

  • Cardiovascular Disease Physician
  • Glenwood Springs, CO
  • NPI 1437271285
  Medicare reassignment
• Mercy Health System Corporation

  • General Acute Care Hospital
  • Janesville, WI
  • NPI 1093768962
  NPD

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

• Shawnee Mission Medical Center Inc

  • General Acute Care Hospital
  • Merriam, KS
  • NPI 1023171634
  Care Compare affiliation
• Shawnee Mission Medical Center Inc

  • Clinical Medical Laboratory
  • Merriam, KS
  • NPI 1235792003

  Hospital

  Care Compare affiliation
• Union Hospital Inc.

  • General Acute Care Hospital
  • Terre Haute, IN
  • NPI 1619975331
  Care Compare affiliation
• Union Hospital, Inc

  • General Acute Care Hospital
  • Terre Haute, IN
  • NPI 1821859752
  Care Compare affiliation

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

{
    "created_epoch": "1155340800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1786492800000",
    "number": "1811909302",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "29624 NETWORK PL",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606731296",
            "telephone_number": "608-756-6278"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1000 MINERAL POINT AVE",
            "city": "JANESVILLE",
            "state": "WI",
            "postal_code": "535482940",
            "telephone_number": "608-756-6868"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "305 W Jackson St Ste 206",
            "address_purpose": "LOCATION",
            "city": "Carbondale",
            "state": "IL",
            "postal_code": "629011474",
            "country_code": "US",
            "telephone_number": "618-457-3006",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2651 E Discovery Pkwy",
            "address_purpose": "LOCATION",
            "city": "Bloomington",
            "state": "IN",
            "postal_code": "474089059",
            "country_code": "US",
            "telephone_number": "812-334-5081",
            "fax_number": "812-334-5091",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "5634 W Cavedale Dr",
            "address_purpose": "LOCATION",
            "city": "Phoenix",
            "state": "AZ",
            "postal_code": "850836370",
            "country_code": "US",
            "telephone_number": "623-399-9280",
            "fax_number": "623-399-9276",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "HAARMANN",
        "first_name": "BRETT",
        "middle_name": "R",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-08-12",
        "last_updated": "2026-08-12",
        "certification_date": "2026-08-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "IL",
            "license": "085008920",
            "primary": false
        },
        {
            "code": "363AM0700X",
            "taxonomy_group": "",
            "desc": "Physician Assistant, Medical",
            "state": "IN",
            "license": "10000336A",
            "primary": true
        },
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "NM",
            "license": "PA2018-0005",
            "primary": false
        },
        {
            "code": "363AS0400X",
            "taxonomy_group": "",
            "desc": "Physician Assistant, Surgical",
            "state": "AZ",
            "license": "2941",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "bhaarmann@direct.iuhealth.org",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "2651 E Discovery Pkwy",
            "city": "Bloomington",
            "state": "IN",
            "country_code": "US",
            "postal_code": "474089059",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Eugene A Gulliver, MD
• Anna Gunderson
• Katherine E. Gunderson, PA-C
• Wisteria Lyn Gunnink, MSW
• Nicole M Gutzman, LPC, NCC
• Thomas S Haas, DO
• Brianna Haase
• Brianna Hadley
• Fallon Palma Hagen, PHARM.D.
• Brianna Dawn Hahn, SAC-IT

• Medical Physician Assistant in Janesville, WI
• Providers in Janesville, WI by specialty
• Medical Physician Assistant in Wisconsin

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 12, 2026; 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.