Individual provider Active NPI

Rodrigo A Castillo, MD

  • Gastroenterology Physician
  • Madison, WI
National Provider Identifier
1811007305
Registry record updated Feb 24, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Gastroenterology PhysicianTaxonomy code 207RG0100X
License
43192 Issued in WI
Practice address
750 University Row
Madison, WI 53705-1311
Phone
(608) 890-5090
NPI assigned
Aug 30, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 24, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Gastroenterology Physician 207RG0100X 43192 WI Primary

Addresses

Primary practice location

750 University Row
Madison, WI 53705-1311

Mailing address

7974 Uw Health CT
Middleton, WI 53562-5531

Other identifiers 1

IdentifierTypeStateIssuer
34085500MedicaidWI

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address rcastillo6680165@direct.uwhealth.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
I20040610001313 WI Practitioner - Gastroenterology 7810970845 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Gastroenterology
Education
Other, 1989
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices

Practice addresses (Care Compare)

750 University Row
Madison, WI 53705-1311
Phone (608) 890-5000

Hospital & facility affiliations

Procedures performed for Medicare patients

ProcedureNumber of procedures
Colonoscopy89
Upper gastrointestinal (GI) endoscopy for acid reflux116

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
43192WIMDGastroenterology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Mercy Health System Corporation CurrentSince Aug 1, 2001 Accepting new patients
Mercy Health System Corporation CurrentSince Aug 1, 2001 Accepting new patients
University of Wisconsin Medical Foundation, Inc CurrentSince Nov 1, 2024 Accepting new patients
Mercy Health System Corporation Current Accepting new patients
University of Wisconsin Medical Foundation, Inc CurrentSince Nov 1, 2024 Accepting new patients
University of Wisconsin Medical Foundation Inc Past Accepting new patients

Locations

29624 Network Pl
Chicago, IL 60673
Phone (608) 741-7652

1000 Mineral Point Ave
Janesville, WI 53548
Phone (608) 261-6868

3524 E Milwaukee St
Janesville, WI 53546
Phone (608) 756-7100

600 Highland Ave
Madison, WI 53792
Phone (608) 263-0325

202 S Park St
Madison, WI 53715
Phone (608) 267-6000

4621 Eastpark Blvd
Madison, WI 53718
Phone (608) 914-0100

750 University Row
Madison, WI 53705
Phone (608) 890-5000

7974 Uw Health Ct
Middleton, WI 53562
Phone (608) 829-5270

Interoperability endpoints

  • Direct secure messaging: rcastillo6680165@direct.uwhealth.org

Organizations & group practices 6

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 3

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": "1156896000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1740355200000",
    "number": "1811007305",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7974 UW HEALTH CT",
            "city": "MIDDLETON",
            "state": "WI",
            "postal_code": "535625531"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "750 UNIVERSITY ROW",
            "city": "MADISON",
            "state": "WI",
            "postal_code": "537051311",
            "telephone_number": "608-890-5090"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CASTILLO",
        "first_name": "RODRIGO",
        "middle_name": "A",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-08-30",
        "last_updated": "2025-02-24",
        "certification_date": "2025-02-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "WI",
            "license": "43192",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "34085500",
            "state": "WI"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "rcastillo6680165@direct.uwhealth.org",
            "affiliation": "N",
            "address_1": "750 University Row",
            "city": "Madison",
            "state": "WI",
            "country_code": "US",
            "postal_code": "537051311",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Madison, WI

Sources for this page

Verify at the official NPI Registry.