Younjung Seo

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

209.035988 Issued in IL

Practice address

4459 N Parkside Ave
Chicago, IL 60630-3311

Phone

(872) 810-6538

NPI assigned

Jul 2, 2026

Last updated

Jul 2, 2026By the provider in NPPES

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": "1782950400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1782950400000",
    "number": "1225955925",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4459 N PARKSIDE AVE",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606303311"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4459 N PARKSIDE AVE",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606303311",
            "telephone_number": "872-810-6538"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SEO",
        "first_name": "YOUNJUNG",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-07-02",
        "last_updated": "2026-07-02",
        "certification_date": "2026-07-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "IL",
            "license": "209.035988",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Jay Hyun Seo
• Jein Eleanor Seo, MD
• Jennifer Seo, M.D.
• Jung Seo, DPT
• Miyoung Seo, LCSW
• Grace Jeehye Seol, DO
• Seoul Pharmacy
• Amir K Sepahdari, MD
• Shahrooz Sepahdari, MD
• Daniel J Sepe, MD

• Family Nurse Practitioner in Chicago, IL
• Providers in Chicago, IL by specialty
• Family Nurse Practitioner in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 2, 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.