Katrina Segalla, DC
Katrina Segalla, DC is a provider specialising in Chiropractor in Chicago, IL, registered under NPI 1003757170.
Getting there
Here is what surrounds this office in Chicago, based on OpenStreetMap data collected Oct 24, 2026. Parking is available about 0.21 mi away at Millennium Garage. There is EV charging 0.44 mi from the office (Tesla Supercharger) — useful if you are driving in from out of town. The nearest transit stop is 344 ft away, served by Michigan & Monroe. A pharmacy sits 0.21 mi from the entrance (CVS Pharmacy), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 284 ft away.
Getting here and what is nearby
Hotel University Club of Chicago 59 ft ~1 min
Restaurant Hot Woks Cool Sushi 77 ft ~1 min
Restaurant The Gage 81 ft ~1 min
24 South Michigan Avenue, Chicago 60603
Mo 11:00-00:00; Tu-We 11:00-02:00; Th 11:00-00:00; Fr 11:00-02:00; Sa 10:00-02:00; Su 10:00-00:00
Hotel Chicago Athletic Association Hotel 184 ft ~1 min
Restaurant Acanto 153 ft ~1 min
Coffee Fairgrounds Coffee and Tea 230 ft ~1 min
12 South Michigan Avenue, Chicago 60603
Mo-Su 06:00-18:00
Transit Monroe & Wabash 240 ft ~1 min
Coffee Sugary Chicago 245 ft ~1 min
Coffee Goddess and the Baker 284 ft ~2 min
33 South Wabash Avenue, Chicago 60603
Mo-Fr 08:00-20:00; Sa 08:00-20:00; Su 08:00-18:00
Transit Michigan & Monroe 326 ft ~2 min
Transit Michigan & Monroe 344 ft ~2 min
Hotel Silversmith Hotel Chicago Downtown 496 ft ~2 min
Convenience Circle K 571 ft ~3 min
Parking Grant Park North Garage 621 ft ~3 min
Convenience Chitown Food & Deli 669 ft ~3 min
30 East Adams Street, Chicago 60603
Pharmacy Walgreens 707 ft ~3 min
30 North Michigan Avenue, Chicago 60602
Mo-Fr 07:00-22:00; Sa-Su 08:00-22:00
Convenience 7-Eleven 747 ft ~3 min
Pharmacy CVS Pharmacy 725 ft ~3 min
1 South State Street, Chicago 60603
Parking Adams-Wabash Self Park 832 ft ~4 min
17 East Adams Street, Chicago 60603
Parking Millennium Garage 0.21 mi ~5 min
Pharmacy CVS Pharmacy 0.21 mi ~5 min
Grocery Bockwinkel's 0.41 mi ~9 min
222 North Columbus Drive, Chicago 60601
Mo-Su 08:00-23:00
Grocery Mariano's Fresh Market 0.42 mi ~9 min
Gas station BP 0.43 mi ~9 min
EV charging Tesla Supercharger 0.44 mi ~9 min
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| 038.024434 | IL | Chiropractor primary |
This provider holds licence 038.024434 issued in IL. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
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 Chiropractor covers
A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems. NUCC Health Care Provider Taxonomy, code 111N00000X
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-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.
| NPI | 1003757170 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Apr 2, 2026 |
| Last updated | Jun 10, 2026 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Credential | DC |
| Practice address |
30 S MICHIGAN AVE STE 400 Chicago, IL 60603 (312) 726-1353 |
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 | 7 | 5 | 7 | 1 | 7 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 5 | 5 | 5 | 1 | 5 |
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.