Active NPI
Alexandra Ong Labrador, OD
- Optometrist
- Austin, TX
National Provider Identifier
1356918072
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Optometrist
- License
- 10261T
- Practice address
- 3944 RR 620 S BLDG 8
Austin, TX 78738-7000 - Phone
- (512) 263-1113
- NPI assigned
- Jun 10, 2021
- Sex
- Female
- Sole proprietor
- Yes
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 |
|---|---|---|---|---|
| Optometrist | 152W00000X | 10261T | TX | Primary |
Addresses
Primary practice location
3944 RR 620 S BLDG 8
Austin, TX 78738-7000
Mailing address
3944 RR 620 S BLDG 8
Austin, TX 78738-7000
Phone (512) 263-1113
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in TX
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: No
- Hospice: Yes
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20210701000186 | TX | Practitioner - Optometry | 4587065297 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1623283200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1788912000000",
"number": "1356918072",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "3944 RR 620 S BLDG 8",
"city": "AUSTIN",
"state": "TX",
"postal_code": "787387000",
"telephone_number": "512-263-1113"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "3944 RR 620 S BLDG 8",
"city": "AUSTIN",
"state": "TX",
"postal_code": "787387000",
"telephone_number": "512-263-1113"
}
],
"practiceLocations": [],
"basic": {
"last_name": "LABRADOR",
"first_name": "ALEXANDRA",
"middle_name": "ONG",
"credential": "OD",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2021-06-10",
"last_updated": "2026-09-09",
"certification_date": "2026-09-09",
"status": "A"
},
"taxonomies": [
{
"code": "152W00000X",
"taxonomy_group": "",
"desc": "Optometrist",
"state": "TX",
"license": "10261T",
"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 Sep 9, 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.