DR C KALSI & ASSOCIATES PC
DR C KALSI & ASSOCIATES PC is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1003098567, based in Elmhurst, IL. It is classified under Gynecology Physician.
Getting there
Here is what surrounds this office in Elmhurst, based on OpenStreetMap data collected Sep 5, 2026. Parking is available about 801 ft away. The nearest transit stop is 458 ft away, served by York & Lexington. A pharmacy sits 533 ft from the entrance (Osco Drug), which helps if you leave with a prescription.
Getting here and what is nearby
Transit York & Butterfield 79 ft ~1 min
Transit York & Butterfield 104 ft ~1 min
Convenience Citgo 224 ft ~1 min
Gas station Shell 194 ft ~1 min
Restaurant McDonald's 302 ft ~2 min
190 East Butterfield Road, Elmhurst 60126-5120
07:00-21:00
Convenience BP Shop 378 ft ~2 min
Gas station BP 351 ft ~2 min
Parking 351 ft ~2 min
Parking 416 ft ~2 min
Transit York & Lexington 458 ft ~2 min
Restaurant Burger King 473 ft ~2 min
176 East Butterfield Road, Elmhurst 60126-5120
Mo-Sa 06:00-22:00; Su 07:00-22:00
Restaurant Domino's 488 ft ~2 min
1036 South York Street, Elmhurst 60126
Mo-Th 10:30-24:00; Fr-Sa 10:30-01:00; Su 10:30-24:00
Pharmacy Osco Drug 533 ft ~3 min
Grocery Jewel-Osco 603 ft ~3 min
944 South York Road, Elmhurst 60126
Mo-Fr 06:00-24:00; Sa 06:00-24:00; Su 06:00-24:00
Parking 801 ft ~4 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.
This NPI does not appear in the PECOS Medicare enrolment file. Providers who do not bill Medicare — or who bill only through a group's enrolment — will not appear here. It is not a sign of any problem with the registration.
What Gynecology covers
A physician who specializes in diagnosis, treatment, and management of patients with gynecologic conditions. NUCC Health Care Provider Taxonomy, code 207VG0400X
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 | 1003098567 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | Nov 27, 2007 |
| Last updated | Jan 28, 2008 |
| Status | Active |
| Practice address |
1200 S YORK RD #4250 Elmhurst, IL 60126 (630) 758-8750 |
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 | 0 | 9 | 8 | 5 | 6 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 0 | 9 | 7 | 5 | 3 |
Sum = 53 · next multiple of 10 = 60 · check digit = 7 · actual last digit = 7
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.