Individual provider Active NPI

Dianna Jean Trespuer

  • Family Nurse Practitioner
  • Long Beach, CA
National Provider Identifier
1427970557
Registry record updated Aug 15, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
95040708 Issued in CA
Practice address
1229 E Jackson St
Long Beach, CA 90805-6124
Phone
(562) 240-1569
NPI assigned
Jul 29, 2026
Sex
Unspecified or another gender identity
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Aug 15, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Nurse Practitioner 363LF0000X 95040708 CA Primary

Addresses

Primary practice location

1229 E Jackson St
Long Beach, CA 90805-6124

Mailing address

4492 Vail St
Cerritos, CA 90703-7847

Other practice location 1

17403 Woodruff Ave
Bellflower, CA 90706-6746
Phone (562) 804-0742

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": "1785283200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1786752000000",
    "number": "1427970557",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4492 VAIL ST",
            "city": "CERRITOS",
            "state": "CA",
            "postal_code": "907037847"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1229 E JACKSON ST",
            "city": "LONG BEACH",
            "state": "CA",
            "postal_code": "908056124",
            "telephone_number": "562-240-1569"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "17403 Woodruff Ave",
            "address_purpose": "LOCATION",
            "city": "Bellflower",
            "state": "CA",
            "postal_code": "907066746",
            "country_code": "US",
            "telephone_number": "562-804-0742",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "TRESPUER",
        "first_name": "DIANNA JEAN",
        "sole_proprietor": "YES",
        "sex": "X",
        "enumeration_date": "2026-07-29",
        "last_updated": "2026-08-15",
        "certification_date": "2026-08-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "CA",
            "license": "95040708",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Long Beach, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 15, 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.