Robert F Mann, MD

Primary specialty

Legal MedicineTaxonomy code 173000000X

License

30805 Issued in WI

Practice address

815 W 20TH Ave
Oshkosh, WI 54902-6766

Phone

(920) 230-3700

Fax

(920) 230-3703

NPI assigned

Nov 18, 2005

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

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

Neurosurgery

Education

University of Michigan Medical School, 1982

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Agnesian Healthcare IncGroup PAC ID 1658289624, 392 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• SSM Health St Agnes Hospital-Fond Du Lac Hospital, Fond Du Lac, WI, CCN 520088
• Ripon Medical Center Hospital, Ripon, WI, CCN 521321
• Waupun Memorial Hospital Hospital, Waupun, WI, CCN 521327

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: rmann332121@direct-ehr-ssmhc.com

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.

• Agnesian Healthcare, Inc

  • General Acute Care Hospital
  • Fond Du Lac, WI
  • NPI 1346228541
  Medicare reassignment Care Compare group NPD
• Robert F. Mann, MD, SC

  • Specialist
  • Oshkosh, WI
  • NPI 1417098633
  Medicare reassignment NPD Authorized official
• Agnesian Healthcare Inc

  • Community/Retail Pharmacy
  • Waupun, WI
  • NPI 1366417917
  NPD

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

• Agnesian Healthcare, Inc

  • General Acute Care Hospital
  • Fond Du Lac, WI
  • NPI 1346228541
  Care Compare affiliation
• Ripon Medical Center Inc

  • Critical Access Hospital
  • Ripon, WI
  • NPI 1053362624
  Care Compare affiliation
• Waupun Memorial Hospital

  • Medicare Defined Swing Bed Hospital Unit
  • Waupun, WI
  • NPI 1528046737
  Care Compare affiliation
• Waupun Memorial Hospital

  • Critical Access Hospital
  • Waupun, WI
  • NPI 1548248644
  Care Compare affiliation

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

{
    "created_epoch": "1132272000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1265414783",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "815 W 20TH AVE",
            "city": "OSHKOSH",
            "state": "WI",
            "postal_code": "549026766",
            "telephone_number": "920-230-3700",
            "fax_number": "920-230-3703"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "815 W 20TH AVE",
            "city": "OSHKOSH",
            "state": "WI",
            "postal_code": "549026766",
            "telephone_number": "920-230-3700",
            "fax_number": "920-230-3703"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MANN",
        "first_name": "ROBERT",
        "middle_name": "F",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-11-18",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "173000000X",
            "taxonomy_group": "",
            "desc": "Legal Medicine",
            "state": "WI",
            "license": "30805",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "31546400",
            "state": "WI"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Sandra Magnuson
• Jenna Lamay Magsam
• Shawn Lee Mains, PT
• Dianna L Malkowski, PA
• Cindy L Malson, APNP
• Katie Anne Marcouiller
• Rachael M Margelofsky, RN
• Donald Markham
• Olga Marley, R.N.
• Mark Marmes, CSAC

• Legal Medicine in Oshkosh, WI
• Providers in Oshkosh, WI by specialty
• Legal Medicine in Wisconsin

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 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.