Nathaniel Hays, D.C.
Chiropractor · Chicago, IL
Nathaniel Hays, D.C. is a chiropractor with a practice address in Chicago, Illinois, and NPI 1841599149, issued on Mar 25, 2011. Check the license (Illinois 038011907, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Nathaniel Hays
- Credential
- D.C.
- Primary taxonomy
- Chiropractor 111N00000X
- License number
- 038011907 IL
Self-reported in NPPES; status is on the state search - Practice location
- 2334 S Michigan Ave, Chicago, IL 60616
- Phone
- (312) 225-5550
- Enumerated
- Mar 25, 2011
- Entity
- Type 1 · individual
Also registered at 2334 S Michigan Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Demetrius Anderson, DCChiropractor1407123037
- Omotayo Asunmo, DCChiropractor1215375829
- Kinal Patel, D.C.Chiropractor1023456530
Verify Nathaniel Hays in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 038011907Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
One hospital or facility affiliation
- Hulsebus Rockford ChiropracticRockford, IL
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Chiropractor providers in Illinois
There are 4,517 chiropractor records in Illinois.
Other chiropractor records in Illinois
- Jill Aardema, D.C.Oak Park, IL1063508497
- Robert Aarestad, DC, B.S., MMPPlainfield, IL1871939165
- Michael Abbett, DCGranite City, IL1144741703
- Wala Abu-Mallouh, DCRomeoville, IL1902327232
- Rashid Abu-Shanab, D.C.Bridgeview, IL1033298591
- Azza Abugisisa, D.C.Bridgeview, IL1164618468
- Kristen Accardo, D.C.Oswego, IL1215087598
- Allison Adair, DCAurora, IL1861954364
- Brent Adams, DCBradley, IL1992854251
- Erianne Adams, DCChicago, IL1295497915
Common questions
What is Nathaniel Hays, D.C.'s NPI number?
Nathaniel Hays, D.C.'s National Provider Identifier (NPI) is 1841599149, issued on Mar 25, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Nathaniel Hays, D.C. located?
The NPPES record lists a practice address at 2334 S Michigan Ave, Chicago, IL, 60616. Phone: (312) 225-5550. Providers update this record themselves, so call before visiting.
How can I verify Nathaniel Hays, D.C.'s license?
NPPES lists Illinois license number 038011907, 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), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.