Active NPI
Stephanie Ofelia Arenas, APRN-CNP-PC
- Pediatric Nurse Practitioner
- El Paso, TX
National Provider Identifier
1639026537
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Pediatric Nurse Practitioner
- License
- 1192416
- Practice address
- 5400 Alameda Ave BLDG B
El Paso, TX 79905-2914 - Phone
- (915) 242-8402
- NPI assigned
- Mar 11, 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 |
|---|---|---|---|---|
| Pediatric Nurse Practitioner | 363LP0200X | 1192416 | TX | Primary |
Addresses
Primary practice location
5400 Alameda Ave BLDG B
El Paso, TX 79905-2914
Mailing address
11659 Clear Lake Way
El Paso, TX 79936-4379
Other practice location 1
4845 Alameda Ave
El Paso, TX 79905-2705
Phone (915) 298-5444
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 |
|---|---|---|---|
| 1192416 | TX | MD | Pediatric Nurse Practitioner |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1773187200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1780012800000",
"number": "1639026537",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "11659 CLEAR LAKE WAY",
"city": "EL PASO",
"state": "TX",
"postal_code": "799364379"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "5400 ALAMEDA AVE BLDG B",
"city": "EL PASO",
"state": "TX",
"postal_code": "799052914",
"telephone_number": "915-242-8402"
}
],
"practiceLocations": [
{
"address_1": "4845 Alameda Ave",
"address_purpose": "LOCATION",
"city": "El Paso",
"state": "TX",
"postal_code": "799052705",
"country_code": "US",
"telephone_number": "915-298-5444",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "ARENAS",
"first_name": "STEPHANIE",
"middle_name": "OFELIA",
"credential": "APRN-CNP-PC",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2026-03-11",
"last_updated": "2026-05-29",
"certification_date": "2026-05-29",
"status": "A"
},
"taxonomies": [
{
"code": "363LP0200X",
"taxonomy_group": "",
"desc": "Nurse Practitioner, Pediatrics",
"state": "TX",
"license": "1192416",
"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 May 29, 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.