Nathan D Wheeler, MD

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

01087984A Issued in IN

Practice address

550 University Blvd # Uh1501
Indianapolis, IN 46202-5149

Phone

(317) 948-1310

Fax

(317) 948-0503

NPI assigned

Jun 12, 2018

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

Other identifiers 1

Electronic endpoints 2

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

Specialty

Internal MedicineAlso: Cardiovascular Disease (Cardiology)

Education

Indiana University School of Medicine, 2018

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Indiana University Health IncGroup PAC ID 2365350675, 56 clinicians

Iu Health Medical Group LLCGroup PAC ID 9638617913, 4,382 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Indiana University Health North Hospital Hospital, Carmel, IN, CCN 150161
• Indiana University Health Hospital, Indianapolis, IN, CCN 150056
• Iu Health West Hospital Hospital, Avon, IN, CCN 150158

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

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

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.

• Indiana University Health, Inc

  • Cardiovascular Disease Physician
  • Indianapolis, IN
  • NPI 1376586719
  Medicare reassignment Care Compare group NPD
• Iu Health Medical Group, LLC

  • General Practice Physician
  • Indianapolis, IN
  • NPI 1326893777
  Medicare reassignment Care Compare group NPD
• University Family Physicians, Inc.

  • Family Medicine Physician
  • Indianapolis, IN
  • NPI 1043275787

  Internal Medicine

  Medicare reassignment NPD
• University Family Physicians, Inc.

  • Durable Medical Equipment & Medical Supplies
  • Indianapolis, IN
  • NPI 1669828042
  NPD

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

• Indiana University Health North Hospital Inc

  dba IU Health North Hospital

  • General Acute Care Hospital
  • Carmel, IN
  • NPI 1568492916
  Care Compare affiliation Name & address match
• Indiana University Health West Hospital Inc

  dba IU Health West Hospital

  • General Acute Care Hospital
  • Avon, IN
  • NPI 1063443455
  Care Compare affiliation Name & address match
• Indiana University Health Inc

  dba Indiana University Health

  • General Acute Care Hospital
  • Indianapolis, IN
  • NPI 1144266024
  Care Compare affiliation

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

{
    "created_epoch": "1528761600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1751241600000",
    "number": "1033602370",
    "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"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "550 UNIVERSITY BLVD # UH1501",
            "city": "INDIANAPOLIS",
            "state": "IN",
            "postal_code": "462025149",
            "telephone_number": "317-948-1310",
            "fax_number": "317-948-0503"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1800 N Capitol Ave Ste E371",
            "address_purpose": "LOCATION",
            "city": "Indianapolis",
            "state": "IN",
            "postal_code": "462021218",
            "country_code": "US",
            "telephone_number": "317-274-0992",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "11700 N Meridian St",
            "address_purpose": "LOCATION",
            "city": "Carmel",
            "state": "IN",
            "postal_code": "460324656",
            "country_code": "US",
            "telephone_number": "317-688-2955",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WHEELER",
        "first_name": "NATHAN",
        "middle_name": "D",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2018-06-12",
        "last_updated": "2025-06-30",
        "certification_date": "2025-06-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "WI",
            "license": "72986",
            "primary": false
        },
        {
            "code": "207RC0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Cardiovascular Disease",
            "state": "IN",
            "license": "01087984A",
            "primary": false
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": "WI",
            "license": "7390851",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "IN",
            "license": "01087984A",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "300063569",
            "state": "IN"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "nwheeler@direct.iuhealth.org",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "550 University Blvd # Uh1501",
            "city": "Indianapolis",
            "state": "IN",
            "country_code": "US",
            "postal_code": "462025149",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "nwheeler@direct.iuhealth.org",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "11700 N Meridian St",
            "city": "Carmel",
            "state": "IN",
            "country_code": "US",
            "postal_code": "460324656",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Holly Wheeler, DO
• Karen Kaye Wheeler, NP
• Kiersten Wheeler
• Kirk Edwin Wheeler, PH.D.-HSPP
• Lea Ann Wheeler
• Rebecca L Wheeler, MS, CCC-SLP
• Wheels of Hope Transportation, LLC
• Armita Whelan, FNP-C
• Joanne Louise Whelan, PHD, RDN, LD
• Joseph D Whelan, M.D.

• Internal Medicine Physician in Indianapolis, IN
• Providers in Indianapolis, IN by specialty
• Internal Medicine Physician in Indiana

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 30, 2025; 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.