Active NPI
Theodore Ernest Wilson, MD
- Clinical Genetics (M.D.) Physician
- Louisville, KY
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Clinical Genetics (M.D.) Physician
- License
- TP230
- Practice address
- 411 E Chestnut St
Louisville, KY 40202-1713 - Phone
- (502) 588-0850
- Fax
- (502) 588-0861
- NPI assigned
- May 18, 2012
- Sex
- Male
- Sole proprietor
- Yes
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 4
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Pediatrics Physician | 208000000X | 01079354A | IN | |
| Clinical Genetics (M.D.) Physician | 207SG0201X | 01079354A | IN | |
| Pediatrics Physician | 208000000X | P27658 | MD | |
| Clinical Genetics (M.D.) Physician | 207SG0201X | TP230 | KY | Primary |
Addresses
Primary practice location
411 E Chestnut St
Louisville, KY 40202-1713
Mailing address
PO Box 776879
Chicago, IL 60677-6789
Other practice location 1
2401 W Belvedere Ave
Baltimore, MD 21215-5216
Phone (410) 601-6308
Other practice location 2
1002 Wishard Blvd
Indianapolis, IN 46202-4163
Phone (317) 944-3966
Other practice location 3
550 University Blvd
Indianapolis, IN 46202-5149
Phone (317) 944-3966
Other identifiers 3
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 000001126408 | Other | IN | ANTHEM PTAN |
| 1102391322 | Other | IN | ANTHEM PTAN |
| 300007251 | Medicaid | IN |
Electronic endpoints 2
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | twilson@direct.iuhealth.org | Direct | |
| Direct Messaging Address | twilson@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
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Pediatric Medicine
- Education
- University of Colorado School of Medicine, Denver, 2012
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
1701 N Senate Blvd
Indianapolis, IN 46202-1239
Phone (888) 484-3258
705 Riley Hospital Dr
Indianapolis, IN 46202-5109
Phone (888) 484-3258
Hospital & facility affiliations
- Indiana University Health
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 01079354A | IN | MD | Clinical Genetics (M.D.) Physician |
| P27658 | MD | MD | Pediatrics Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Iu Health Medical Group, LLC | Current | Accepting new patients | |
| Iu Health Medical Group Riley Specialists, LLC | Pediatrics | Current | Accepting new patients |
| University Family Physicians, Inc. | Current | Accepting new patients | |
| University Family Physicians, Inc. | Current | Accepting new patients |
Locations
7216 Solutions Ctr
Chicago, IL 60677
1520 N Senate Ave
Indianapolis, IN 46202
Phone (317) 962-0857
250 N Shadeland Ave
Indianapolis, IN 46219
Phone (317) 948-9174
550 University Blvd
Indianapolis, IN 46202
Phone (217) 274-5000
705 Riley Hospital Dr
Indianapolis, IN 46202
Phone (317) 274-4779
1701 Senate Blvd
Indianapolis, IN 46202
Phone (317) 612-2754
1002 Wishard Blvd
Indianapolis, IN 46202
Phone (317) 692-2300
Organizations & group practices 4
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.
-
- Pediatrics Physician
- Indianapolis, IN
- NPI 1699561480
-
- General Practice Physician
- Indianapolis, IN
- NPI 1326893777
-
- Family Medicine Physician
- Indianapolis, IN
- NPI 1043275787
-
- Durable Medical Equipment & Medical Supplies
- Indianapolis, IN
- NPI 1669828042
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Indianapolis, IN
- NPI 1144266024
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1337299200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1784851200000",
"number": "1699035030",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 776879",
"city": "CHICAGO",
"state": "IL",
"postal_code": "606776789"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "411 E CHESTNUT ST",
"city": "LOUISVILLE",
"state": "KY",
"postal_code": "402021713",
"telephone_number": "502-588-0850",
"fax_number": "502-588-0861"
}
],
"practiceLocations": [
{
"address_1": "2401 W Belvedere Ave",
"address_purpose": "LOCATION",
"city": "Baltimore",
"state": "MD",
"postal_code": "212155216",
"country_code": "US",
"telephone_number": "410-601-6308",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "1002 Wishard Blvd",
"address_purpose": "LOCATION",
"city": "Indianapolis",
"state": "IN",
"postal_code": "462024163",
"country_code": "US",
"telephone_number": "317-944-3966",
"fax_number": "317-968-1354",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "550 University Blvd",
"address_purpose": "LOCATION",
"city": "Indianapolis",
"state": "IN",
"postal_code": "462025149",
"country_code": "US",
"telephone_number": "317-944-3966",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "WILSON",
"first_name": "THEODORE",
"middle_name": "ERNEST",
"credential": "MD",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2012-05-18",
"last_updated": "2026-07-24",
"certification_date": "2026-07-24",
"status": "A"
},
"taxonomies": [
{
"code": "208000000X",
"taxonomy_group": "",
"desc": "Pediatrics",
"state": "IN",
"license": "01079354A",
"primary": false
},
{
"code": "207SG0201X",
"taxonomy_group": "",
"desc": "Medical Genetics, Clinical Genetics (M.D.)",
"state": "IN",
"license": "01079354A",
"primary": false
},
{
"code": "208000000X",
"taxonomy_group": "",
"desc": "Pediatrics",
"state": "MD",
"license": "P27658",
"primary": false
},
{
"code": "207SG0201X",
"taxonomy_group": "",
"desc": "Medical Genetics, Clinical Genetics (M.D.)",
"state": "KY",
"license": "TP230",
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "ANTHEM PTAN",
"identifier": "000001126408",
"state": "IN"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "ANTHEM PTAN",
"identifier": "1102391322",
"state": "IN"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "300007251",
"state": "IN"
}
],
"endpoints": [
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "twilson@direct.iuhealth.org",
"affiliation": "N",
"use": "DIRECT",
"useDescription": "Direct",
"address_1": "550 University Blvd",
"city": "Indianapolis",
"state": "IN",
"country_code": "US",
"postal_code": "462025149",
"country_name": "United States",
"address_type": "DOM"
},
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "twilson@direct.iuhealth.org",
"affiliation": "N",
"use": "DIRECT",
"useDescription": "Direct",
"address_1": "1002 Wishard Blvd",
"city": "Indianapolis",
"state": "IN",
"country_code": "US",
"postal_code": "462024163",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in Louisville, KY
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 24, 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.