Gerardo Andres Hernandez, RDN

Primary specialty

Registered DietitianTaxonomy code 133V00000X

License

86472673 Issued in IL

Practice address

1223 Euclid Ave
Berwyn, IL 60402-1006

Phone

(708) 973-4399

NPI assigned

Jun 15, 2026

Sex

Male

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

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

{
    "created_epoch": "1781481600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1781481600000",
    "number": "1528993110",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1223 EUCLID AVE",
            "city": "BERWYN",
            "state": "IL",
            "postal_code": "604021006",
            "telephone_number": "708-973-4399"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1223 EUCLID AVE",
            "city": "BERWYN",
            "state": "IL",
            "postal_code": "604021006",
            "telephone_number": "708-973-4399"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HERNANDEZ",
        "first_name": "GERARDO",
        "middle_name": "ANDRES",
        "credential": "RDN",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2026-06-15",
        "last_updated": "2026-06-15",
        "certification_date": "2026-06-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "133V00000X",
            "taxonomy_group": "",
            "desc": "Dietitian, Registered",
            "state": "IL",
            "license": "86472673",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Kenneth Heinrich, M.D.
• Marta Herda, MD
• Josette Heredia-Carmona, LCSW
• Arturo Hernandez, PA-C
• Diana P Hernandez, CCC-SLP
• Gisel Hernandez, SLP
• Joana Hernandez
• Jorge Alejandro Hernandez, PHYSICIAN ASSISTANT
• Kristien Ariel Hernandez
• Katherine E Herold, APN

• Registered Dietitian in Berwyn, IL
• Providers in Berwyn, IL by specialty
• Registered Dietitian in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 15, 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.