Individual provider Active NPI

Jon Alexander Karel, MD

  • Neurology Physician
  • Indianapolis, IN
National Provider Identifier
1497275119
Registry record updated Mar 13, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Neurology PhysicianTaxonomy code 2084N0400X
License
01085810A Issued in IN
Practice address
1701 N Senate Blvd
Indianapolis, IN 46202-1239
Phone
(888) 484-3258
NPI assigned
Jun 23, 2017
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 13, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Neurology Physician 2084N0400X 11019399A IN
Neurology Physician 2084N0400X 01085810A IN Primary

Addresses

Primary practice location

1701 N Senate Blvd
Indianapolis, IN 46202-1239

Mailing address

250 N Shadeland Ave
Indianapolis, IN 46219-4959
Phone (877) 668-5621

Other practice location 1

1120 W Michigan St # Cl630
Indianapolis, IN 46202-5209
Phone (317) 278-2686

Other practice location 2

720 Eskenazi Ave
Indianapolis, IN 46202-5187
Phone (317) 880-4205

Other practice location 3

13100 E 136th St Ste 3300
Fishers, IN 46037-9814
Phone (317) 678-3100

Other identifiers 3

IdentifierTypeStateIssuer
262210061OtherINMEDICARE PTAN
300003079MedicaidIN
Q00153147OtherINRAILROAD PTAN

Electronic endpoints 2

TypeEndpointUseAffiliation
Direct Messaging Address jkarel@direct.iuhealth.org Direct
Direct Messaging Address jakarel@iu.edu

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
I20210817002068 IN Practitioner - Neurology 1456621887 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Neurology
Education
Indiana University School of Medicine, 2017
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Indiana University Health Care Associates IncGroup PAC ID 5799755864, 6 clinicians
Iu Health Medical Group LLCGroup PAC ID 9638617913, 4,382 clinicians

Practice addresses (Care Compare)

13100 E 136TH St
Fishers, IN 46037-9417
Phone (888) 802-9791

1701 N Senate Blvd
Indianapolis, IN 46202-1239
Phone (888) 484-3258

Hospital & facility affiliations

  • Indiana University Health Hospital, Indianapolis, IN, CCN 150056
  • Indiana University Health North Hospital Hospital, Carmel, IN, CCN 150161

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
11019399AINMDNeurology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Iu Health Medical Group, LLC CurrentSince Apr 1, 2025 Accepting new patients
Indiana University Health Care Associates, Inc CurrentSince Jun 1, 2024 Accepting new patients
Indiana Clinic-Neurology, LLC Neurology CurrentSince Jul 1, 2021 Accepting new patients
Major Hospital Past Accepting new patients
University Medical Diagnostic Associates, Inc. Past Accepting new patients

Locations

3879 Reliable Pkwy
Chicago, IL 60686

5208 Reliable Pkwy
Chicago, IL 60686

350 S Landmark Ave
Bloomington, IN 47403
Phone (812) 332-9874

13100 E 136th St
Fishers, IN 46037
Phone (317) 678-2000

13100 E 136th St
Ste 3300
Fishers, IN 46037
Phone (317) 678-3100

355 W 16th St
Ste 2500
Indianapolis, IN 46202
Phone (317) 963-7204

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

720 Eskenazi Ave
Indianapolis, IN 46202
Phone (317) 880-0000

1701 Senate Blvd
Indianapolis, IN 46202
Phone (317) 612-2754

1701 N Senate Blvd
Bldg C6
Indianapolis, IN 46202
Phone (913) 962-2000

Interoperability endpoints

  • Direct secure messaging: jkarel@direct.iuhealth.org

Organizations & group practices 5

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 2

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": "1498176000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1741824000000",
    "number": "1497275119",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "250 N SHADELAND AVE",
            "city": "INDIANAPOLIS",
            "state": "IN",
            "postal_code": "462194959",
            "telephone_number": "877-668-5621"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1701 N SENATE BLVD",
            "city": "INDIANAPOLIS",
            "state": "IN",
            "postal_code": "462021239",
            "telephone_number": "888-484-3258"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1120 W Michigan St # Cl630",
            "address_purpose": "LOCATION",
            "city": "Indianapolis",
            "state": "IN",
            "postal_code": "462025209",
            "country_code": "US",
            "telephone_number": "317-278-2686",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "720 Eskenazi Ave",
            "address_purpose": "LOCATION",
            "city": "Indianapolis",
            "state": "IN",
            "postal_code": "462025187",
            "country_code": "US",
            "telephone_number": "317-880-4205",
            "fax_number": "317-880-0516",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "13100 E 136th St Ste 3300",
            "address_purpose": "LOCATION",
            "city": "Fishers",
            "state": "IN",
            "postal_code": "460379814",
            "country_code": "US",
            "telephone_number": "317-678-3100",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "KAREL",
        "first_name": "JON",
        "middle_name": "ALEXANDER",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2017-06-23",
        "last_updated": "2025-03-13",
        "certification_date": "2025-03-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084N0400X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Neurology",
            "state": "IN",
            "license": "11019399A",
            "primary": false
        },
        {
            "code": "2084N0400X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Neurology",
            "state": "IN",
            "license": "01085810A",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICARE PTAN",
            "identifier": "262210061",
            "state": "IN"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "300003079",
            "state": "IN"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RAILROAD PTAN",
            "identifier": "Q00153147",
            "state": "IN"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "jkarel@direct.iuhealth.org",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "13100 E 136th St Ste 3300",
            "city": "Fishers",
            "state": "IN",
            "country_code": "US",
            "postal_code": "460379814",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "jakarel@iu.edu",
            "affiliation": "N",
            "address_1": "1701 N Senate Blvd",
            "city": "Indianapolis",
            "state": "IN",
            "country_code": "US",
            "postal_code": "462021239",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Indianapolis, IN

Sources for this page

Verify at the official NPI Registry.