Individual provider Active NPI

Dixie Castro, NURSE PRACTITIONER

  • Nurse Practitioner
  • El Paso, TX
National Provider Identifier
1295356319
Registry record updated Nov 24, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nurse PractitionerTaxonomy code 363L00000X
License
AP145689 Issued in TX
Practice address
1810 Murchison Dr Ste 120
El Paso, TX 79902-2906
Phone
(915) 234-2077
NPI assigned
Apr 29, 2020
Last updated
Nov 24, 2025By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Nov 24, 2025

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Nurse Practitioner 363L00000X AP145689 TX Primary
Registered Nurse 163W00000X 773485 TX

Addresses

Primary practice location

1810 Murchison Dr Ste 120
El Paso, TX 79902-2906

Mailing address

11592 Stockmeyer Dr
El Paso, TX 79936-0801

Other identifiers 1

IdentifierTypeStateIssuer
AP145689OtherTXNURSE PRACTITIONER

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)
Enrolled
Credentials
Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
773485TXMDRegistered Nurse
AP145689TXMDNurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Chinwe Nduka MD Family Practice PA CurrentSince Oct 17, 2021 Accepting new patients

Locations

3515 Gateway Blvd W
El Paso, TX 79903
Phone (915) 440-4981

Organizations & group practices 1

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1588118400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1763942400000",
    "number": "1295356319",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "11592 STOCKMEYER DR",
            "city": "EL PASO",
            "state": "TX",
            "postal_code": "799360801"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1810 MURCHISON DR STE 120",
            "city": "EL PASO",
            "state": "TX",
            "postal_code": "799022906",
            "telephone_number": "915-234-2077"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CASTRO",
        "first_name": "DIXIE",
        "credential": "NURSE PRACTITIONER",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-04-29",
        "last_updated": "2025-11-24",
        "certification_date": "2025-11-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "TX",
            "license": "AP145689",
            "primary": true
        },
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "TX",
            "license": "773485",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "NURSE PRACTITIONER",
            "identifier": "AP145689",
            "state": "TX"
        }
    ],
    "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 Nov 24, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.