Travis J. Ahrens, D.C.
Chiropractor · Chicago, IL
Travis J. Ahrens, D.C. is a chiropractor with a practice address in Chicago, Illinois, and NPI 1376977769, issued on Aug 21, 2013. Check the license (Illinois 38.012838, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Travis J. Ahrens
- Credential
- D.C.
- Primary taxonomy
- Chiropractor 111N00000X
- License number
- 38.012838 IL
Self-reported in NPPES; status is on the state search - Practice location
- 233 E Wacker Dr, Chicago, IL 60601
- Phone
- (920) 410-8728
- Enumerated
- Aug 21, 2013
- Record last updated
- Feb 9, 2016 (not updated in 10 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20161122001526); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest chiropractor records → All 4,524 in Illinois → Look up another NPI →
Also registered at 233 E Wacker Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Travis J. Ahrens in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 38.012838Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Evolution Spine And Sports Therapy, LLCEvanston, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Travis J. Ahrens among 4,524 chiropractor records in Illinois
Travis J. Ahrens, D.C. is one of 4,524 chiropractor records with a practice address in Illinois. 17% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 71% of them.
- NPI issued2013 · 71% of these records are older, 26% newer
- In a Medicare fileYes · 17% of these records are
- In the CMS Doctors and Clinicians fileYes · 42% of these records are
- Graduated2013 · median 2004 among the 1,912 with a school on file
- Record last updated2016 · 77% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 111N00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Chiropractor providers in Illinois
There are 4,524 chiropractor records in Illinois.
All 4,524 in Illinois → Every provider in Chicago → Chiropractor nationwide →
The 8 chiropractor records with the nearest ZIP codes
- Elizabeth Davis, DCChicago, IL 606011073659389
- Shanna Fritsch, D.C.Chicago, IL 606011336213149
- Gina Makris, DCChicago, IL 606011801808324
- Gretchen Martinez Feliciano, D.C.Chicago, IL 606011467897603
- Dani Richards Gross, DCChicago, IL 606011669789533
- Kari Robertson, D.C.Chicago, IL 606011982623351
- Peter Schulz, D.C.Chicago, IL 606011093795833
- Ana Sison, D.C.Chicago, IL 606011639159171
Common questions
What is Travis J. Ahrens, D.C.'s NPI number?
Travis J. Ahrens, D.C.'s National Provider Identifier (NPI) is 1376977769, issued on Aug 21, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Travis J. Ahrens, D.C. located?
The NPPES record lists a practice address at 233 E Wacker Dr, Chicago, IL, 60601. Phone: (920) 410-8728. Providers update this record themselves, so call before visiting.
How can I verify Travis J. Ahrens, D.C.'s license?
NPPES lists Illinois license number 38.012838, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.