Active NPI
Sebastian Leon, DO
- Family Medicine Physician
- Austin, TX
National Provider Identifier
1912696584
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Family Medicine Physician
- License
- W1452
- Practice address
- 1320 Art Dilly Dr
Austin, TX 78702-4771 - Phone
- (512) 474-6836
- NPI assigned
- May 1, 2023
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Family Medicine Physician | 207Q00000X | W1452 | TX | Primary |
Addresses
Primary practice location
1320 Art Dilly Dr
Austin, TX 78702-4771
Mailing address
1320 Art Dilly Dr
Austin, TX 78702-4771
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Not enrolled
- Credentials
- Doctor of Osteopathy
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| BP10085703 | TX | MD | Student in an Organized Health Care Education/Training Program |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1682899200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1787097600000",
"number": "1912696584",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1320 ART DILLY DR",
"city": "AUSTIN",
"state": "TX",
"postal_code": "787024771"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1320 ART DILLY DR",
"city": "AUSTIN",
"state": "TX",
"postal_code": "787024771",
"telephone_number": "512-474-6836"
}
],
"practiceLocations": [],
"basic": {
"last_name": "LEON",
"first_name": "SEBASTIAN",
"name_prefix": "Dr.",
"credential": "DO",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2023-05-01",
"last_updated": "2026-08-19",
"certification_date": "2026-08-19",
"status": "A"
},
"taxonomies": [
{
"code": "207Q00000X",
"taxonomy_group": "",
"desc": "Family Medicine",
"state": "TX",
"license": "W1452",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Austin, TX
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 19, 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.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.