NPPES file of Aug 9, 2026

Joseph John Ethen, D.C.

Chiropractor · Glencoe, IL

Joseph John Ethen, D.C. is a chiropractor with a practice address in Glencoe, Illinois, and NPI 1700845047, issued on Mar 23, 2006. Check the license (Illinois 038.011678, as entered in NPPES) with the Illinois board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1700845047
Name
Joseph John Ethen
Credential
D.C.
Primary taxonomy
Chiropractor 111N00000X
License number
038.011678 IL
Self-reported in NPPES; status is on the state search
Practice location
662 Vernon Ave, Glencoe, IL 60022
Phone
(847) 835-4700
Enumerated
Mar 23, 2006
Record last updated
May 26, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(847) 835-8408
Medicaid ID
2638686 OH
Medicare enrollment
Enrolled (PECOS I20110922000628); may accept Medicare assignment
Medical or professional school
Palmer College Chiropractic - Davenport, 2005
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Joseph John Ethen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 038.011678
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
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Joseph John Ethen among 4,524 chiropractor records in Illinois

Joseph John Ethen, 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 not. Its NPI, issued in 2006, is newer than 5% of them.

  • NPI issued2006 · 5% of these records are older, 60% newer
  • In a Medicare fileNo · 17% of these records are
  • In the CMS Doctors and Clinicians fileYes · 42% of these records are
  • Graduated2005 · median 2004 among the 1,912 with a school on file
  • Record last updated2020 · 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).

3 chiropractor records list a practice address in Glencoe

They are 3 of the 90 NPPES records with a practice address in Glencoe, and 4,524 chiropractor records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 chiropractor records with the nearest ZIP codes

  1. Eric Montes, LMTGlencoe, IL 600221497141691
  2. Lauren Schneider, DCGlencoe, IL 600221528406188
  3. Steven Blevins, D.C.Fox River Grove, IL 600211285642868
  4. Mark DavisFox River Grove, IL 600211356449276
  5. Keith Kretschmar, D.C.Fox River Grove, IL 600211073549556
  6. Nathaniel Tews, D.C.Fox Lake, IL 600201013248525
  7. Thomas BayneGlenview, IL 600251699975094
  8. Brady Brophy, D.C.Glenview, IL 600251295819365

Common questions

What is Joseph John Ethen, D.C.'s NPI number?

Joseph John Ethen, D.C.'s National Provider Identifier (NPI) is 1700845047, issued on Mar 23, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Joseph John Ethen, D.C. located?

The NPPES record lists a practice address at 662 Vernon Ave, Glencoe, IL, 60022. Phone: (847) 835-4700. Providers update this record themselves, so call before visiting.

How can I verify Joseph John Ethen, D.C.'s license?

NPPES lists Illinois license number 038.011678, 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. 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.