Active NPI
Foot & Ankle Center of Illinois PC
- Primary Podiatric Medicine Podiatrist
- Springfield, IL
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Primary Podiatric Medicine Podiatrist
- License
- 016005201
- Legal business name
- FOOT & ANKLE CENTER OF ILLINOIS PC
- Practice address
- 2921 Montvale Dr
Springfield, IL 62704-5359 - Phone
- (217) 787-2700
- Fax
- (217) 787-2715
- NPI assigned
- May 24, 2011
- Organization subpart
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Authorized official
- Name
- Mr. John Michael Sigle, DPM
- Title
- President
- Phone
- (217) 787-2700
Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Primary Podiatric Medicine Podiatrist | 213EP1101X | 016005201 | IL | Primary |
Addresses
Primary practice location
2921 Montvale Dr
Springfield, IL 62704-5359
Mailing address
2921 Montvale Dr
Springfield, IL 62704-5359
Phone (217) 787-2700
Other identifiers 2
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 016005201 | Medicaid | IL | |
| P00145756 | Other | RAILROAD MEDICARE |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in IL
Enrollment records 2
Laboratory certificates & supplier records
Derived by NPIMapThese CMS records do not include an NPI. They are shown because their name and street address match this provider’s.
CLIA laboratory certificates
| CLIA number | Laboratory | Certificate | Expires |
|---|---|---|---|
| 14D2115247 | Foot & Ankle Center of Illinois | Certificate of waiver | Jun 30, 2028 |
National Provider Directory
National Provider DirectoryLocations
1750 E Lake Shore Dr
Lowr 2
Decatur, IL 62521
200 S Cedar St
#3
Shelbyville, IL 62565
901 N 1st St
Springfield, IL 62702
Phone (217) 588-2660
701 N Rutledge
Springfield, IL 62781
201 E Pleasant St
Rm 145
Taylorville, IL 62568
Practitioners & affiliated clinicians
Practitioners 5
Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.
-
- Primary Podiatric Medicine Podiatrist
- Springfield, IL
- NPI 1174502868
-
- Foot & Ankle Surgery Podiatrist
- Springfield, IL
- NPI 1164856704
-
- Foot & Ankle Surgery Podiatrist
- Chicago, IL
- NPI 1407844210
-
- Internal Medicine Physician
- Chicago, IL
- NPI 1992159313
-
- Orthopaedic Surgery Physician
- Sebring, FL
- NPI 1598778789
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1306195200000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1758153600000",
"number": "1598058547",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "2921 MONTVALE DR",
"city": "SPRINGFIELD",
"state": "IL",
"postal_code": "627045359",
"telephone_number": "217-787-2700",
"fax_number": "217-787-2715"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2921 MONTVALE DR",
"city": "SPRINGFIELD",
"state": "IL",
"postal_code": "627045359",
"telephone_number": "217-787-2700",
"fax_number": "217-787-2715"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "FOOT & ANKLE CENTER OF ILLINOIS PC",
"organizational_subpart": "NO",
"enumeration_date": "2011-05-24",
"last_updated": "2025-09-18",
"certification_date": "2025-09-18",
"status": "A",
"authorized_official_last_name": "SIGLE",
"authorized_official_first_name": "JOHN",
"authorized_official_middle_name": "MICHAEL",
"authorized_official_title_or_position": "PRESIDENT",
"authorized_official_telephone_number": "217-787-2700",
"authorized_official_name_prefix": "Mr.",
"authorized_official_credential": "DPM"
},
"taxonomies": [
{
"code": "213EP1101X",
"taxonomy_group": "193400000X SINGLE SPECIALTY GROUP",
"desc": "Podiatrist, Primary Podiatric Medicine",
"state": "IL",
"license": "016005201",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "016005201",
"state": "IL"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "RAILROAD MEDICARE",
"identifier": "P00145756",
"state": null
}
],
"endpoints": [],
"other_names": []
}
Other providers in Springfield, IL
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 18, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.