Active NPI
Grace Denise Huizar, DO
- Student in an Organized Health Care Education/Training Program
- Corpus Christi, TX
National Provider Identifier
1265375539
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Student in an Organized Health Care Education/Training Program
- Practice address
- 600 Elizabeth St
Corpus Christi, TX 78404-2235 - Phone
- (361) 881-3000
- NPI assigned
- Apr 13, 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 |
|---|---|---|---|---|
| Student in an Organized Health Care Education/Training Program | 390200000X | Primary |
Addresses
Primary practice location
600 Elizabeth St
Corpus Christi, TX 78404-2235
Mailing address
600 Elizabeth St
Corpus Christi, TX 78404-2235
Phone (361) 881-3000
Other practice location 1
2606 Hospital Blvd # 4W
Corpus Christi, TX 78405-1804
Phone (361) 902-6100
Other practice location 2
3533 S Alameda St
Corpus Christi, TX 78411-1721
Phone (361) 694-5000
Other practice location 3
5950 Saratoga Blvd
Corpus Christi, TX 78414-4100
Phone (361) 985-5000
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
- Credentials
- Doctor of Osteopathy
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1776038400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1776038400000",
"number": "1265375539",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "600 ELIZABETH ST",
"city": "CORPUS CHRISTI",
"state": "TX",
"postal_code": "784042235",
"telephone_number": "361-881-3000"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "600 ELIZABETH ST",
"city": "CORPUS CHRISTI",
"state": "TX",
"postal_code": "784042235",
"telephone_number": "361-881-3000"
}
],
"practiceLocations": [
{
"address_1": "2606 Hospital Blvd # 4W",
"address_purpose": "LOCATION",
"city": "Corpus Christi",
"state": "TX",
"postal_code": "784051804",
"country_code": "US",
"telephone_number": "361-902-6100",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "3533 S Alameda St",
"address_purpose": "LOCATION",
"city": "Corpus Christi",
"state": "TX",
"postal_code": "784111721",
"country_code": "US",
"telephone_number": "361-694-5000",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "5950 Saratoga Blvd",
"address_purpose": "LOCATION",
"city": "Corpus Christi",
"state": "TX",
"postal_code": "784144100",
"country_code": "US",
"telephone_number": "361-985-5000",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "HUIZAR",
"first_name": "GRACE",
"middle_name": "DENISE",
"name_prefix": "Dr.",
"credential": "DO",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2026-04-13",
"last_updated": "2026-04-13",
"certification_date": "2026-04-12",
"status": "A"
},
"taxonomies": [
{
"code": "390200000X",
"taxonomy_group": "",
"desc": "Student in an Organized Health Care Education/Training Program",
"state": null,
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Corpus Christi, TX
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 13, 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.