Jocelyn Leah Zierke, DNP

Primary specialty

General Practice Registered NurseTaxonomy code 163WG0000X

License

209.033655 Issued in IL

Practice address

5758 Elaine Dr Ste 204
Rockford, IL 61108-3102

Phone

(779) 200-4494

NPI assigned

Oct 24, 2025

Sex

Female

Sole proprietor

Yes

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": "1761264000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1761264000000",
    "number": "1699643346",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7737 CREEK BND",
            "city": "ROCKFORD",
            "state": "IL",
            "postal_code": "611146665",
            "telephone_number": "815-540-7781"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5758 ELAINE DR STE 204",
            "city": "ROCKFORD",
            "state": "IL",
            "postal_code": "611083102",
            "telephone_number": "779-200-4494"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ZIERKE",
        "first_name": "JOCELYN",
        "middle_name": "LEAH",
        "name_prefix": "Dr.",
        "credential": "DNP",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2025-10-24",
        "last_updated": "2025-10-24",
        "certification_date": "2025-10-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163WG0000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Registered Nurse, General Practice",
            "state": "IL",
            "license": "209.033655",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Sara A Zibert, MD
• Brittni Zick, PT
• Michael Alexander Zielinski
• Steven F Zielinski, RPH
• Melanie Kate Zielke, APRN
• Christopher Anthony Ziganto
• Rebecca Zimmerman, N.P.
• William R Zimmermann, M.D.
• Mary Frances Zingre, PA C
• Elizabeth C Zook, APRN

• General Practice Registered Nurse in Rockford, IL
• Providers in Rockford, IL by specialty
• General Practice Registered Nurse in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 24, 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.