Active NPI
Karsten Dieter Amezcua Winter
- General Practice Dentistry
- El Paso, TX
National Provider Identifier
1942158688
On this page
Key facts
NPPES NPI Registry- Primary specialty
- General Practice Dentistry
- License
- 42033
- Practice address
- 1717 Brown St
El Paso, TX 79902-4727 - Phone
- (915) 223-5629
- NPI assigned
- Mar 18, 2026
- Last updated
- Mar 18, 2026
- 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 |
|---|---|---|---|---|
| General Practice Dentistry | 1223G0001X | 42033 | TX | Primary |
Addresses
Primary practice location
1717 Brown St
El Paso, TX 79902-4727
Mailing address
1809 Dean Jones St
El Paso, TX 79936-4415
Phone (915) 305-6302
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
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 42033 | TX | MD | General Practice Dentistry |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1773792000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1773792000000",
"number": "1942158688",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1809 DEAN JONES ST",
"city": "EL PASO",
"state": "TX",
"postal_code": "799364415",
"telephone_number": "915-305-6302"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1717 BROWN ST",
"city": "EL PASO",
"state": "TX",
"postal_code": "799024727",
"telephone_number": "915-223-5629"
}
],
"practiceLocations": [],
"basic": {
"last_name": "AMEZCUA WINTER",
"first_name": "KARSTEN",
"middle_name": "DIETER",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2026-03-18",
"last_updated": "2026-03-18",
"certification_date": "2026-03-18",
"status": "A"
},
"taxonomies": [
{
"code": "1223G0001X",
"taxonomy_group": "193400000X SINGLE SPECIALTY GROUP",
"desc": "Dentist, General Practice",
"state": "TX",
"license": "42033",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in El Paso, TX
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 18, 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.