RT FOOT AND ANKLE SPECIALISTS, LLC
RT FOOT AND ANKLE SPECIALISTS, LLC is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1003400730, based in Hinsdale, IL. It is classified under Foot & Ankle Surgery Podiatrist.
Getting there
Here is what surrounds this office in Hinsdale, based on OpenStreetMap data collected Sep 24, 2026. Parking is available about 0.24 mi away.
Getting here and what is nearby
Restaurant McDonald's 360 ft ~2 min
935 North York Road, Hinsdale 60521-2905
06:00-21:00
Convenience BP Shop 535 ft ~3 min
Gas station BP 629 ft ~3 min
Parking 644 ft ~3 min
Parking 771 ft ~3 min
Restaurant Dunkin' 847 ft ~4 min
150 North York Road, Hinsdale 60521
Mo-Sa 04:00-21:00; Su 05:00-24:00
Gas station Shell 877 ft ~4 min
Convenience Shell Select 948 ft ~4 min
Restaurant Jimmy John's 0.20 mi ~5 min
Parking 0.24 mi ~5 min
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
NPPES does not list a state licence number for this record. That is not unusual — organizations and some provider types are not required to file one. Verify current licensure with the relevant state board before care.
- Status
- Approved
- Provider type
- Dme Supplier - Physician - Podiatry
- PAC ID
- 0840606950
Enrolled in Medicare 2 times, across 1 state:
| State | Enrollment ID | Provider type |
|---|---|---|
| Illinois | O20210315001182 | Dme Supplier - Physician - Podiatry |
| Illinois | O20210324002332 | Part B Supplier - Clinic/group Practice |
Medicare enrolment is recorded as approved under the provider type Dme Supplier - Physician - Podiatry. There are 2 separate enrolment records. Multiple enrolments usually mean the provider bills Medicare from more than one practice location, or has kept an earlier enrolment after moving. Each record carries its own enrolment ID, listed above. Being enrolled means the provider can bill Medicare; it does not tell you whether they are currently accepting new Medicare patients. Call the office to confirm.
What Foot & Ankle Surgery covers
Definition to come... NUCC Health Care Provider Taxonomy, code 213ES0103X
The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.
Full NPPES record
An NPI-2 identifies an organization — a clinic, hospital, group practice, laboratory, or supplier. Individual clinicians working there hold their own NPI-1 numbers separately, so a bill may reference both.
| NPI | 1003400730 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | Feb 23, 2021 |
| Last updated | Mar 10, 2026 |
| Status | Active |
| Practice address |
950 N YORK RD STE 105 Hinsdale, IL 60521 (630) 392-1484 |
| Other names |
Illinois Poditry Specialists Former Legal Name |
Number check
How the check works, step by step
Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.
| Digit | 8 | 0 | 8 | 4 | 0 | 1 | 0 | 0 | 3 | 4 | 0 | 0 | 7 | 3 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 8 | 0 | 0 | 7 | 6 |
Sum = 50 · next multiple of 10 = 50 · check digit = 0 · actual last digit = 0
A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.