Individual provider Active NPI

Ashley Diaz, MSW

  • Social Worker
  • Rancho Cucamonga, CA
National Provider Identifier
1497427629
Registry record updated Aug 19, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Social WorkerTaxonomy code 104100000X
License
ACSW101729 Issued in CA
Practice address
7365 Carnelian St Ste 240
Rancho Cucamonga, CA 91730-1136
Phone
(909) 281-1557
Fax
(877) 850-5695
NPI assigned
Oct 5, 2021
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 19, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Social Worker 104100000X ACSW101729 CA Primary

Addresses

Primary practice location

7365 Carnelian St Ste 240
Rancho Cucamonga, CA 91730-1136

Mailing address

7365 Carnelian St Ste 240
Rancho Cucamonga, CA 91730-1136
Phone (909) 281-1557

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
ACSW101729CAMDSocial Worker

Practice roles

OrganizationSpecialtyStatusNew patients
Childnet Youth and Family Services, Inc. PastSince Oct 1, 2021 Accepting new patients

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": "1633392000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1755561600000",
    "number": "1497427629",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7365 CARNELIAN ST STE 240",
            "city": "RANCHO CUCAMONGA",
            "state": "CA",
            "postal_code": "917301136",
            "telephone_number": "909-281-1557",
            "fax_number": "877-850-5695"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "7365 CARNELIAN ST STE 240",
            "city": "RANCHO CUCAMONGA",
            "state": "CA",
            "postal_code": "917301136",
            "telephone_number": "909-281-1557",
            "fax_number": "877-850-5695"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DIAZ",
        "first_name": "ASHLEY",
        "credential": "MSW",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-10-05",
        "last_updated": "2025-08-19",
        "certification_date": "2025-08-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "104100000X",
            "taxonomy_group": "",
            "desc": "Social Worker",
            "state": "CA",
            "license": "ACSW101729",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Rancho Cucamonga, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 19, 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.