Active NPI
Elizabeth Diaz Donjuan
- Behavior Technician
- Austin, TX
National Provider Identifier
1699608646
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Behavior Technician
- Practice address
- 9811 S Ih-35 Frontage Rd
Building 1 Suite 100
Austin, TX 78744 - Phone
- (512) 740-1042
- NPI assigned
- Jun 8, 2026
- Sex
- Female
- 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 |
|---|---|---|---|---|
| Behavior Technician | 106S00000X | Primary |
Addresses
Primary practice location
9811 S Ih-35 Frontage Rd
Building 1 Suite 100
Austin, TX 78744
Mailing address
9811 S Ih-35 Frontage Rd
Building 1 Suite 100
Austin, TX 78744
Phone (512) 740-1042
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Not enrolled
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1780876800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1780876800000",
"number": "1699608646",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "9811 S IH-35 FRONTAGE RD",
"address_2": "BUILDING 1 SUITE 100",
"city": "AUSTIN",
"state": "TX",
"postal_code": "78744",
"telephone_number": "512-740-1042"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "9811 S IH-35 FRONTAGE RD",
"address_2": "BUILDING 1 SUITE 100",
"city": "AUSTIN",
"state": "TX",
"postal_code": "78744",
"telephone_number": "512-740-1042"
}
],
"practiceLocations": [],
"basic": {
"last_name": "DIAZ DONJUAN",
"first_name": "ELIZABETH",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2026-06-08",
"last_updated": "2026-06-08",
"certification_date": "2026-05-27",
"status": "A"
},
"taxonomies": [
{
"code": "106S00000X",
"taxonomy_group": "",
"desc": "Behavior Technician",
"state": null,
"license": null,
"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 Jun 8, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.