NPIMap

Individual provider Active NPI

John W Nikoleit, MD

  • Orthopaedic Surgery Physician
  • Elmhurst, IL
National Provider Identifier
1003823212
Registry record updated Aug 20, 2012
On this page

Key facts

NPPES NPI Registry
Primary specialty
Orthopaedic Surgery PhysicianTaxonomy code 207X00000X
License
036091089 Issued in IL
Practice address
300 W Butterfield Rd
Elmhurst, IL 60126-5017
Phone
(630) 834-0491
NPI assigned
Aug 1, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 20, 2012

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Orthopaedic Surgery Physician 207X00000X 036091089 IL Primary

Addresses

Primary practice location

300 W Butterfield Rd
Elmhurst, IL 60126-5017

Mailing address

300 W Butterfield Rd
Elmhurst, IL 60126-5017
Phone (630) 834-0491

Other identifiers 1

IdentifierTypeStateIssuer
036091089MedicaidIL

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IL, WI2 enrollments
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20100217000666 IL Practitioner - Orthopedic Surgery 0345384160 Reassigns benefits to 1 organization
I20240726002040 WI Practitioner - Orthopedic Surgery 0345384160 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Orthopedic Surgery
Education
Rush Medical College of Rush University, 1990
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Dynamic Physical Therapy, Inc.Group PAC ID 4284607680, 41 clinicians
Chicago Hand and Orthopedic Surgery Centers SCGroup PAC ID 4082844212, 2 clinicians
Aspirus Medical Group, Inc.Group PAC ID 1052223625, 272 clinicians

Practice addresses (Care Compare)

1049 Lake St
Oak Park, IL 60301-6708

17 W775 Butterfield Rd
Suite 110
Oakbrook Terrace, IL 60181-4534
Phone (630) 317-7007

444 E Timberland Dr
Rhinelander, WI 54501-2852
Phone (715) 369-2300

Hospital & facility affiliations

Procedures performed for Medicare patients

ProcedureNumber of procedures
Hip replacement1-10
Knee replacement14
Lower limb (leg) arthroscopy (minimally invasive joint repair)1-10
Upper limb (arm) arthroscopy (minimally invasive joint repair)12

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Aspirus Medical Group, Inc. Current Accepting new patients
Aspirus Rhinelander & Tomahawk Hospitals & Clinics, Inc. CurrentSince Aug 2, 2024 Accepting new patients
Aspirus Rhinelander & Tomahawk Hospitals & Clinics, Inc. CurrentSince Aug 2, 2024 Accepting new patients
Chicago Hand and Orthopedic Surgery Centers SC Orthopaedic Surgery CurrentSince Nov 1, 2021 Accepting new patients
Aspirus Medical Group, Inc. CurrentSince Aug 2, 2024 Accepting new patients
Aspirus Medical Group, Inc. CurrentSince Aug 2, 2024 Accepting new patients
Suburban Orthopaedics LTD Orthopaedic Surgery Past Accepting new patients

Locations

29980 Network Pl
Chicago, IL 60673

1 Transam Plaza Dr
Ste 460
Oakbrook Terrace, IL 60181
Phone (630) 317-7007

17W775 Butterfield Rd
Ste 110
Oakbrook Terrace, IL 60181
Phone (630) 317-7007

2000 E Algonquin Rd
Ste 109
Schaumburg, IL 60173
Phone (847) 303-5790

400 W Glen St
Crandon, WI 54520
Phone (715) 478-3318

2251 N Shore Dr
Ste 100
Rhinelander, WI 54501
Phone (715) 361-2074

401 W Mohawk Dr
Ste 100
Tomahawk, WI 54487
Phone (715) 453-7700

4005 Community Center Dr
Weston, WI 54476
Phone (715) 241-5400

Interoperability endpoints

  • Direct secure messaging: john.nikoleit@cosc.eclinicaldirectplus.com
  • FHIR API: https://fhir4.healow.com/fhir/r4/AJFDBD/Endpoint/AJFDBD
  • Direct secure messaging: jnikoleit229179@direct.aspirus.org

Organizations & group practices 9

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

Hospital & facility affiliations 20

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

View all 20

NPI Registry JSON

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

{
    "created_epoch": "1154390400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1345420800000",
    "number": "1003823212",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "300 W BUTTERFIELD RD",
            "city": "ELMHURST",
            "state": "IL",
            "postal_code": "601265017",
            "telephone_number": "630-834-0491"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "300 W BUTTERFIELD RD",
            "city": "ELMHURST",
            "state": "IL",
            "postal_code": "601265017",
            "telephone_number": "630-834-0491"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "NIKOLEIT",
        "first_name": "JOHN",
        "middle_name": "W",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-08-01",
        "last_updated": "2012-08-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "IL",
            "license": "036091089",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "036091089",
            "state": "IL"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Elmhurst, IL

Sources for this page

Verify at the official NPI Registry.