Karen M Balzanto, M.D.

Primary specialty

Pediatrics PhysicianTaxonomy code 208000000X

License

036-090616 Issued in IL

Practice address

801 S Washington St
Naperville, IL 60540-7430

Phone

(630) 527-3355

Fax

(630) 527-5018

NPI assigned

Jan 16, 2007

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in IL

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: kbalzanto272460@dulyhealthandcare.direct-ci.com

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

• Skilled Facility Health Care Solutions Inc

  • Surgery Physician
  • Los Angeles, CA
  • NPI 1104018423

  IL

  Medicare reassignment NPD
• Dupage Medical Group LTD

  • Multi-Specialty Clinic/Center
  • Downers Grove, IL
  • NPI 1801833983
  NPD (past)

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

{
    "created_epoch": "1168905600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1773878400000",
    "number": "1124179882",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "35W301 LAMBERT AVE",
            "city": "ST CHARLES",
            "state": "IL",
            "postal_code": "601744918",
            "telephone_number": "630-587-0884"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "801 S WASHINGTON ST",
            "city": "NAPERVILLE",
            "state": "IL",
            "postal_code": "605407430",
            "telephone_number": "630-527-3355",
            "fax_number": "630-527-5018"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3310 W Main St Ste 100",
            "address_purpose": "LOCATION",
            "city": "St Charles",
            "state": "IL",
            "postal_code": "601751024",
            "country_code": "US",
            "telephone_number": "630-348-3100",
            "fax_number": "630-513-0727",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "BALZANTO",
        "first_name": "KAREN",
        "middle_name": "M",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2007-01-16",
        "last_updated": "2026-03-19",
        "certification_date": "2026-03-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "IL",
            "license": "036-090616",
            "primary": true
        },
        {
            "code": "207PP0204X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine, Pediatric Emergency Medicine",
            "state": "IL",
            "license": "036-090616",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "kbalzanto272460@dulyhealthandcare.direct-ci.com",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "3310 W Main St Ste 100",
            "city": "St Charles",
            "state": "IL",
            "country_code": "US",
            "postal_code": "601751024",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Stephen P Baldwin, MD
• Donald G Ball, MD
• Taylor Nicole Ballard, MS
• Carolynn Ballew, LCSW
• Sabrina Belle Ballou, MS-CCC SLP
• Navneet Kaur Bamrah, PA-C
• Ameeta K Bamzai, MD
• Guadalupe Banda
• Aarifah Bandealy, DO
• Sara Banks, MSW, LCSW

• Pediatrics Physician in Naperville, IL
• Providers in Naperville, IL by specialty
• Pediatrics Physician in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 19, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.