Individual provider Active NPI

Aaron Christopher Estrada

  • Case Management Registered Nurse
  • Pomona, CA
National Provider Identifier
1174400410
Registry record updated Dec 7, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Case Management Registered NurseTaxonomy code 163WC0400X
License
95247136 Issued in CA
Practice address
2277 N Garey Ave
Pomona, CA 91767-2330
Phone
(909) 962-5370
NPI assigned
Aug 19, 2025
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 7, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Case Management Registered Nurse 163WC0400X 95247136 CA Primary

Addresses

Primary practice location

2277 N Garey Ave
Pomona, CA 91767-2330

Mailing address

2277 N Garey Ave
Pomona, CA 91767-2330
Phone (909) 962-5370

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

LicenseStateTypeSpecialty
95247136CAMDCase Management Registered Nurse

Practice roles

OrganizationSpecialtyStatusNew patients
Altamed Health Services Corporation CurrentSince Aug 25, 2025 Accepting new patients

Locations

2277 N Garey Ave
Pomona, CA 91767
Phone (855) 252-7223

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 and National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1755561600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1765065600000",
    "number": "1174400410",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2277 N GAREY AVE",
            "city": "POMONA",
            "state": "CA",
            "postal_code": "917672330",
            "telephone_number": "909-962-5370"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2277 N GAREY AVE",
            "city": "POMONA",
            "state": "CA",
            "postal_code": "917672330",
            "telephone_number": "909-962-5370"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ESTRADA",
        "first_name": "AARON",
        "middle_name": "CHRISTOPHER",
        "name_prefix": "Mr.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2025-08-19",
        "last_updated": "2025-12-07",
        "certification_date": "2025-12-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163WC0400X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, Case Management",
            "state": "CA",
            "license": "95247136",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Pomona, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 7, 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.