Jason Karol Alexander Jampoler, RNFA

Primary specialty

Registered NurseTaxonomy code 163W00000X

License

107079 Issued in IA

Practice address

1825 Logan Ave
Waterloo, IA 50703-1916

Phone

(319) 235-3941

NPI assigned

Jun 25, 2025

Sex

Male

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

State licenses

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

{
    "created_epoch": "1750809600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1750809600000",
    "number": "1376431684",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4204 CRESTVIEW DR",
            "city": "CEDAR FALLS",
            "state": "IA",
            "postal_code": "506136123",
            "telephone_number": "319-830-1171"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1825 LOGAN AVE",
            "city": "WATERLOO",
            "state": "IA",
            "postal_code": "507031916",
            "telephone_number": "319-235-3941"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "JAMPOLER",
        "first_name": "JASON",
        "middle_name": "KAROL ALEXANDER",
        "name_prefix": "Mr.",
        "credential": "RNFA",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2025-06-25",
        "last_updated": "2025-06-25",
        "certification_date": "2025-06-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "IA",
            "license": "107079",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

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• James J. Cahill, D.D.S., P.C.
• Luke Houston Schurch James
• Jery Januszkiewicz, M.D
• Riley Noelle Jarrells
• Felipe Coscolluela Javier III, MD
• Alicia Nicole Jefferson, MHC
• Erica M Jensen, ARNP

• Registered Nurse in Waterloo, IA
• Providers in Waterloo, IA by specialty
• Registered Nurse in Iowa

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 25, 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.