Individual provider Active NPI

Alexa Taylor Bykowski, DPM

  • Foot Surgery Podiatrist
  • Naperville, IL
National Provider Identifier
1154070902
Registry record updated Jun 26, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Foot Surgery PodiatristTaxonomy code 213ES0131X
License
016006102 Issued in IL
Practice address
552 S Washington St Ste 116
Naperville, IL 60540-6678
Phone
(630) 646-7000
Fax
(331) 221-2760
NPI assigned
Mar 21, 2022
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 26, 2026

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Podiatrist 213E00000X 016.006102 IL
Foot Surgery Podiatrist 213ES0131X 016006102 IL Primary
Foot & Ankle Surgery Podiatrist 213ES0103X 016006102 IL

Addresses

Primary practice location

552 S Washington St Ste 116
Naperville, IL 60540-6678

Mailing address

2650 Ridge Ave Ste 1223
Evanston, IL 60201-1700
Phone (630) 646-7000

Other practice location 1

951 Essington Rd Ste 1
Joliet, IL 60435-8441
Phone (815) 949-9296

Medicare participation

Medicare enrollment files
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: No
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20250721002395 IL Practitioner - Podiatry 4082092044 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Podiatry
Education
Other, 2022
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices

Practice addresses (Care Compare)

1870 Silver Cross Blvd
New Lenox, IL 60451-8639
Phone (815) 462-3474

1900 Silver Cross Blvd
New Lenox, IL 60451-9509
Phone (815) 300-7097

2101 Waukegan Rd
Bannockburn, IL 60015-1836

333 Madison St
Joliet, IL 60435-8200
Phone (815) 725-7133

Hospital & facility affiliations

Procedures performed for Medicare patients

ProcedureNumber of procedures
Lower limb (leg) arthroscopy (minimally invasive joint repair)1-10
Removal of tissue1-10

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
016.006102ILMDPodiatrist

Practice roles

OrganizationSpecialtyStatusNew patients
Illinois Bone and Joint Institute, LLC Podiatrist CurrentSince Jul 25, 2025 Accepting new patients
Illinois Bone and Joint Institute LLC CurrentSince Jul 25, 2025 Accepting new patients

Locations

2101 Waukegan Rd
Ste 110
Bannockburn, IL 60015
Phone (847) 914-9096

5057 Paysphere Cir
Chicago, IL 60674

900 Rand Rd
Ste 300
Des Plaines, IL 60016
Phone (847) 324-3090

2650 Ridge Ave
Ste 1223
Evanston, IL 60201
Phone (847) 982-3175

951 Essington Rd
Joliet, IL 60435
Phone (815) 744-4551

951 Essington Rd
Ste 1
Joliet, IL 60435
Phone (815) 744-4551

1870 Silver Cross Blvd
Ste 200
New Lenox, IL 60451
Phone (630) 323-6116

Organizations & group practices 3

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 2

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": "1647820800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1782432000000",
    "number": "1154070902",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2650 RIDGE AVE STE 1223",
            "city": "EVANSTON",
            "state": "IL",
            "postal_code": "602011700",
            "telephone_number": "630-646-7000",
            "fax_number": "331-221-2760"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "552 S WASHINGTON ST STE 116",
            "city": "NAPERVILLE",
            "state": "IL",
            "postal_code": "605406678",
            "telephone_number": "630-646-7000",
            "fax_number": "331-221-2760"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "951 Essington Rd Ste 1",
            "address_purpose": "LOCATION",
            "city": "Joliet",
            "state": "IL",
            "postal_code": "604358441",
            "country_code": "US",
            "telephone_number": "815-949-9296",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "BYKOWSKI",
        "first_name": "ALEXA",
        "middle_name": "TAYLOR",
        "credential": "DPM",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-03-21",
        "last_updated": "2026-06-26",
        "certification_date": "2026-06-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "213E00000X",
            "taxonomy_group": "",
            "desc": "Podiatrist",
            "state": "IL",
            "license": "016.006102",
            "primary": false
        },
        {
            "code": "213ES0131X",
            "taxonomy_group": "",
            "desc": "Podiatrist, Foot Surgery",
            "state": "IL",
            "license": "016006102",
            "primary": true
        },
        {
            "code": "213ES0103X",
            "taxonomy_group": "",
            "desc": "Podiatrist, Foot & Ankle Surgery",
            "state": "IL",
            "license": "016006102",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Naperville, IL

Sources for this page

Verify at the official NPI Registry.