Jennifer Jantzen

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

Practice address

601 3Rd St
Parlier, CA 93648-2028

Phone

(559) 646-7444

NPI assigned

Sep 11, 2025

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

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

{
    "created_epoch": "1757548800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1265313506",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "601 3RD ST",
            "city": "PARLIER",
            "state": "CA",
            "postal_code": "936482028",
            "telephone_number": "559-646-7444"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "601 3RD ST",
            "city": "PARLIER",
            "state": "CA",
            "postal_code": "936482028",
            "telephone_number": "559-646-7444"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "JANTZEN",
        "first_name": "JENNIFER",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-09-11",
        "last_updated": "2025-09-11",
        "certification_date": "2025-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Crystal Herrera-Gaona
• Diana Jackelin Howard, MD
• Shih-Yen Paul Hsiao, DDS
• Jiawen Huo, OD
• Imgrx SJ Valley, Inc.
• Karen Jauregui, MS
• Vache Jierian
• Jennifer E. Jones, D.D.S.
• Erine Joseph, MBBS, MD
• Julia Keluche

• Clinical Social Worker in Parlier, CA
• Providers in Parlier, CA by specialty
• Clinical Social Worker in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 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.