Individual provider Active NPI

William Jones

  • Emergency Registered Nurse
  • Encinitas, CA
National Provider Identifier
1750203576
Registry record updated Jul 27, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Registered NurseTaxonomy code 163WE0003X
License
639109 Issued in CA
Practice address
963 Urania Ave
Encinitas, CA 92024-2232
Phone
(415) 515-2869
NPI assigned
Jul 27, 2026
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jul 27, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Registered Nurse 163WE0003X 639109 CA Primary

Addresses

Primary practice location

963 Urania Ave
Encinitas, CA 92024-2232

Mailing address

963 Urania Ave
Encinitas, CA 92024-2232
Phone (415) 515-2869

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": "1785110400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785110400000",
    "number": "1750203576",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "963 URANIA AVE",
            "city": "ENCINITAS",
            "state": "CA",
            "postal_code": "920242232",
            "telephone_number": "415-515-2869"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "963 URANIA AVE",
            "city": "ENCINITAS",
            "state": "CA",
            "postal_code": "920242232",
            "telephone_number": "415-515-2869"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "JONES",
        "first_name": "WILLIAM",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2026-07-27",
        "last_updated": "2026-07-27",
        "certification_date": "2026-07-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163WE0003X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, Emergency",
            "state": "CA",
            "license": "639109",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Encinitas, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 27, 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.