Active NPI
Hector Ubaldo, M.D.
- Internal Medicine Physician
- Katy, TX
National Provider Identifier
1790795383
On this page
OIG exclusion record
The HHS Office of Inspector General’s List of Excluded Individuals/Entities (LEIE) contains a record with this NPI:
- Section 1128a(1) exclusion effective Dec 18, 2025.
Key facts
NPPES NPI Registry- Primary specialty
- Internal Medicine Physician
- License
- K0225
- Practice address
- 462 S Mason Rd
Suite 100
Katy, TX 77450-2454 - Phone
- (281) 693-5289
- Fax
- (281) 693-3111
- NPI assigned
- Aug 8, 2006
- 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 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | K0225 | TX | Primary |
Addresses
Primary practice location
462 S Mason Rd
Suite 100
Katy, TX 77450-2454
Mailing address
462 S Mason Rd
Suite 100
Katy, TX 77450-2454
Phone (281) 693-5289
Other identifiers 2
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 0091CU | Other | TX | BCBS |
| 113390201 | Medicaid | TX |
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
- HHS exclusion list flag
- Flagged The directory lists this NPI on an HHS exclusion list.
- Credentials
- Doctor of Medicine
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1154995200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1397692800000",
"number": "1790795383",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "462 S MASON RD",
"address_2": "SUITE 100",
"city": "KATY",
"state": "TX",
"postal_code": "774502454",
"telephone_number": "281-693-5289",
"fax_number": "281-693-3111"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "462 S MASON RD",
"address_2": "SUITE 100",
"city": "KATY",
"state": "TX",
"postal_code": "774502454",
"telephone_number": "281-693-5289",
"fax_number": "281-693-3111"
}
],
"practiceLocations": [],
"basic": {
"last_name": "UBALDO",
"first_name": "HECTOR",
"name_prefix": "Dr.",
"credential": "M.D.",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2006-08-08",
"last_updated": "2014-04-17",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "TX",
"license": "K0225",
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "BCBS",
"identifier": "0091CU",
"state": "TX"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "113390201",
"state": "TX"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Katy, TX
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 17, 2014; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; OIG LEIE.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.