Individual provider Active NPI

Christopher Patrick Kaup, MD

  • Internal Medicine Physician
  • Greenwood, IN
National Provider Identifier
1033430004
Registry record updated Nov 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
01072292A Issued in IN
Practice address
1001 N Madison Ave
Greenwood, IN 46142-4135
Phone
(317) 528-7500
Fax
(317) 528-7515
NPI assigned
Jun 14, 2010
Last updated
Nov 11, 2025By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Nov 11, 2025

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X R8926 IA
Internal Medicine Physician 207R00000X 01072292A IN Primary
Hospitalist Physician 208M00000X 01072292A IN

Addresses

Primary practice location

1001 N Madison Ave
Greenwood, IN 46142-4135

Mailing address

PO Box 781076
Detroit, MI 48278-1076
Phone (317) 528-4800

Other practice location 1

2600 Ferry St
Lafayette, IN 47904-3055
Phone (765) 448-8000

Other identifiers 2

IdentifierTypeStateIssuer
201151270MedicaidIN
000000815167OtherINANTHEM PROVIDER NUMBER

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address ckaup1@direct.iuhealth.org Direct

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IN
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
I20130727000240 IN Practitioner - Internal MedicinePractitioner - Hospitalist 1658512058 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal MedicineAlso: Hospitalist
Education
Indiana University School of Medicine, 2010
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Franciscan Physician NetworkGroup PAC ID 3072790682, 1,152 clinicians

Practice addresses (Care Compare)

1001 N Madison Ave
Greenwood, IN 46142-4135
Phone (317) 888-3508

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
R8926IAMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Arnett Clinic, LLC Internal Medicine CurrentSince Jul 1, 2013 Accepting new patients
Franciscan Physician Network Internal Medicine Current Accepting new patients
Franciscan Physician Network CurrentSince Nov 16, 2025 Accepting new patients
Arnett Clinic, LLC CurrentSince Jul 1, 2013 Accepting new patients
Arnett Clinic, LLC Current Accepting new patients
Franciscan Physician Network CurrentSince Nov 16, 2025 Accepting new patients

Locations

8016 Reliable Pkwy
Chicago, IL 60686

1704 Lafayette Rd
Ste 4
Crawfordsvlle, IN 47933
Phone (765) 364-3120

1001 N Madison Ave
Greenwood, IN 46142
Phone (317) 528-7500

250 N Shadeland Ave
Indianapolis, IN 46219
Phone (317) 948-9174

2600 Ferry St
Lafayette, IN 47904

2600 Greenbush St
Lafayette, IN 47904

150 W Washington St
Shelbyville, IN 46176
Phone (317) 392-3211

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

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

{
    "created_epoch": "1276473600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1762819200000",
    "number": "1033430004",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 781076",
            "city": "DETROIT",
            "state": "MI",
            "postal_code": "482781076",
            "telephone_number": "317-528-4800",
            "fax_number": "317-865-1479"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1001 N MADISON AVE",
            "city": "GREENWOOD",
            "state": "IN",
            "postal_code": "461424135",
            "telephone_number": "317-528-7500",
            "fax_number": "317-528-7515"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2600 Ferry St",
            "address_purpose": "LOCATION",
            "city": "Lafayette",
            "state": "IN",
            "postal_code": "479043055",
            "country_code": "US",
            "telephone_number": "765-448-8000",
            "fax_number": "765-838-4698",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "KAUP",
        "first_name": "CHRISTOPHER",
        "middle_name": "PATRICK",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2010-06-14",
        "last_updated": "2025-11-11",
        "certification_date": "2025-11-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "IA",
            "license": "R8926",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "IN",
            "license": "01072292A",
            "primary": true
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "IN",
            "license": "01072292A",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "201151270",
            "state": "IN"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "ANTHEM PROVIDER NUMBER",
            "identifier": "000000815167",
            "state": "IN"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "ckaup1@direct.iuhealth.org",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "2600 Ferry St",
            "city": "Lafayette",
            "state": "IN",
            "country_code": "US",
            "postal_code": "479043055",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Greenwood, IN

Sources for this page

Verify at the official NPI Registry.