John Hertko, DC
1100 Essington Rd
Joliet, IL 60435
Who practices at John Hertko, DC
Providers registered at this address in the federal NPPES file.
Verification details
What the record shows
| Practice name | John Hertko, DC |
|---|---|
| Address | 1100 Essington Rd, Joliet, IL 60435 |
| Phone | (815) 741-0353 |
| NPI | 1871672097 |
| Record type | Individual provider (NPI-1) |
| In registry since | 2006 |
| Source | NPPES, August 2026 release |
Not on this page: hours, prices, insurance networks and appointment availability. None of it exists in the public record, so we do not guess at it. Call the office. Verify the license at the Illinois IDFPR lookup or the federal NPI record.
Where to find John Hertko, DC
John Hertko, DC is on Essington Rd, one of the streets chiropractic practices concentrate on in Joliet — 9 of the 41 practices listed here share it.
- Registered with the federal provider registry since 2006, 20 years.
- Single-provider practice.
Questions about John Hertko, DC
What is John Hertko, DC's phone number?
John Hertko, DC lists (815) 741-0353 as its phone number in the federal provider registry. The practice is at 1100 Essington Rd, Joliet, IL 60435.
Where is John Hertko, DC located?
1100 Essington Rd, Joliet, IL 60435, in Joliet. That is the practice address on file in the federal registry — call ahead if you need parking or entrance details, which are not part of the public record.
Which chiropractors practice at John Hertko, DC?
John K Hertko. This provider is registered at this address in the federal NPPES file, with Illinois license number 038003908.
Is John Hertko, DC licensed in Illinois?
John Hertko, DC is an active registration in the federal NPPES provider file under NPI 1871672097, on record since 2006.
License status is held by the state, not the federal registry, so verify it directly at the Illinois IDFPR license lookup before booking. It is free and takes about a minute.
Does John Hertko, DC have reviews or ratings?
Not on this page. Ratings are not part of the federal provider record, so this directory does not publish or average them — instead the button above opens this practice on Google, where you can read its reviews at the source and judge them yourself.
Does John Hertko, DC take my insurance?
Insurance participation is not part of any public record and changes without notice, so this page does not list it. Call the office with your plan name and member ID and ask whether they are in network.
Other chiropractors nearby
Closest registered practices to this address.