Katarzyna Gancarczyk, RN, MSN, PMHNP-C

Primary specialty

Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X

License

209.036416 Issued in IL

Practice address

822 S Stratford Ave
Elmhurst, IL 60126-4651

Phone

(773) 829-2203

NPI assigned

Jan 5, 2024

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

Credentials

Master of Science - Nursing, Registered Nurse

State licenses

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

{
    "created_epoch": "1704412800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787097600000",
    "number": "1962272427",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "822 S STRATFORD AVE",
            "city": "ELMHURST",
            "state": "IL",
            "postal_code": "601264651",
            "telephone_number": "773-829-2203"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "822 S STRATFORD AVE",
            "city": "ELMHURST",
            "state": "IL",
            "postal_code": "601264651",
            "telephone_number": "773-829-2203"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GANCARCZYK",
        "first_name": "KATARZYNA",
        "name_prefix": "Mrs.",
        "credential": "RN, MSN, PMHNP-C",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2024-01-05",
        "last_updated": "2026-08-19",
        "certification_date": "2026-08-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163WE0003X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, Emergency",
            "state": "IL",
            "license": "041.377079",
            "primary": false
        },
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "IL",
            "license": "209.036416",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

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• Psychiatric/Mental Health Nurse Practitioner in Elmhurst, IL
• Providers in Elmhurst, IL by specialty
• Psychiatric/Mental Health Nurse Practitioner in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 19, 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.