NPIMap

Individual provider Active NPI

Samuel William Onusko, MD

  • Physical Medicine & Rehabilitation Physician
  • Wheaton, IL
National Provider Identifier
1639674245
Registry record updated Sep 23, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physical Medicine & Rehabilitation PhysicianTaxonomy code 208100000X
License
036175980 Issued in IL
Practice address
26W171 Roosevelt Rd
Wheaton, IL 60187-6002
Phone
(630) 909-7000
Fax
(630) 909-7002
NPI assigned
Mar 26, 2018
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Sep 23, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Physical Medicine & Rehabilitation Physician 208100000X 35.147098 OH
Physical Medicine & Rehabilitation Physician 208100000X 036175980 IL Primary

Addresses

Primary practice location

26W171 Roosevelt Rd
Wheaton, IL 60187-6002

Mailing address

26W171 Roosevelt Rd
Wheaton, IL 60187-6002
Phone (630) 909-7000

Other practice location 1

4405 Weaver Pkwy
Warrenville, IL 60555-3269
Phone (630) 909-7000

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IL
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20250804001138 IL Practitioner - Physical Medicine and Rehabilitation 3678829777 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Physical Medicine and Rehabilitation
Education
University of Toledo College of Medicine, 2018
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Central Dupage Physician GroupGroup PAC ID 5890696231, 1,087 clinicians
Select Rehabilitation, LLCGroup PAC ID 9032020490, 1,935 clinicians

Practice addresses (Care Compare)

26 W171 Roosevelt Rd
Wheaton, IL 60187-6002
Phone (630) 909-7000

2600 Compass Rd
Glenview, IL 60026-8001

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
Summa Physicians LLC Current Accepting new patients
Central Dupage Physician Group CurrentSince Sep 1, 2025 Accepting new patients
Central Dupage Physician Group CurrentSince Sep 1, 2025 Accepting new patients

Locations

Dept 5777
Carol Stream, IL 60122

Carol Stream, IL 60122
Phone (630) 933-3300

4405 Weaver Pkwy
Warrenville, IL 60555
Phone (630) 352-5450

26W171 Roosevelt Rd
Wheaton, IL 60187
Phone (630) 462-4000

1800 N Main St
Wheaton, IL 60187
Phone (630) 469-0045

525 E Market St
Akron, OH 44304
Phone (330) 375-6350

1077 Gorge Blvd
Akron, OH 44310
Phone (234) 312-5691

Organizations & group practices 4

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.

Hospital & facility affiliations 6

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1522022400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1758585600000",
    "number": "1639674245",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "26W171 ROOSEVELT RD",
            "city": "WHEATON",
            "state": "IL",
            "postal_code": "601876002",
            "telephone_number": "630-909-7000",
            "fax_number": "630-909-7002"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "26W171 ROOSEVELT RD",
            "city": "WHEATON",
            "state": "IL",
            "postal_code": "601876002",
            "telephone_number": "630-909-7000",
            "fax_number": "630-909-7002"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "4405 Weaver Pkwy",
            "address_purpose": "LOCATION",
            "city": "Warrenville",
            "state": "IL",
            "postal_code": "605553269",
            "country_code": "US",
            "telephone_number": "630-909-7000",
            "fax_number": "630-909-7002",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ONUSKO",
        "first_name": "SAMUEL",
        "middle_name": "WILLIAM",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2018-03-26",
        "last_updated": "2025-09-23",
        "certification_date": "2025-09-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208100000X",
            "taxonomy_group": "",
            "desc": "Physical Medicine & Rehabilitation",
            "state": "OH",
            "license": "35.147098",
            "primary": false
        },
        {
            "code": "208100000X",
            "taxonomy_group": "",
            "desc": "Physical Medicine & Rehabilitation",
            "state": "IL",
            "license": "036175980",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Wheaton, IL

Sources for this page

Verify at the official NPI Registry.