Individual provider Active NPI

Sofia Dyer-Diaz

  • Clinical Social Worker
  • Woodland, CA
National Provider Identifier
1295585701
Registry record updated Sep 9, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
License
141669 Issued in CA
Practice address
520 Cottonwood St Ste 14
Woodland, CA 95695-3603
Phone
(530) 759-3192
NPI assigned
Mar 26, 2024
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Sep 9, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Social Worker 1041C0700X 141669 CA Primary

Addresses

Primary practice location

520 Cottonwood St Ste 14
Woodland, CA 95695-3603

Mailing address

1618 Alhambra Blvd Unit 162431
Sacramento, CA 95816-7699

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

NPI Registry JSON

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

{
    "created_epoch": "1711411200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1788912000000",
    "number": "1295585701",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1618 ALHAMBRA BLVD UNIT 162431",
            "city": "SACRAMENTO",
            "state": "CA",
            "postal_code": "958167699"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "520 COTTONWOOD ST STE 14",
            "city": "WOODLAND",
            "state": "CA",
            "postal_code": "956953603",
            "telephone_number": "530-759-3192"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DYER-DIAZ",
        "first_name": "SOFIA",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2024-03-26",
        "last_updated": "2026-09-09",
        "certification_date": "2026-09-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "CA",
            "license": "141669",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Woodland, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 9, 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.

Verify at the official NPI Registry.