NPPES file of Aug 9, 2026

Lucas Gellis, DC

Chiropractor · Chicago, IL

Lucas Gellis, DC is a chiropractor with a practice address in Chicago, Illinois, and NPI 1760908313, issued on Aug 16, 2017. Check the license (Illinois 038013134, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1760908313
Name
Lucas Gellis
Credential
DC
Primary taxonomy
Chiropractor 111N00000X
License number
038013134 IL
Self-reported in NPPES; status is on the state search
Practice location
3464 N Lincoln Ave, Chicago, IL 60657
Phone
(773) 348-6908
Enumerated
Aug 16, 2017
Record last updated
Aug 28, 2025
Medicare enrollment
Enrolled (PECOS I20170914003255); may accept Medicare assignment
Medical or professional school
Palmer College Chiropractic - Davenport, 2017
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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Also registered at 3464 N Lincoln Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Katie Keelin, DCChiropractor1760250583

Verify Lucas Gellis 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 038013134
    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
Find the Illinois license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Wellness Revolution Lakeview LLCChicago, IL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Lucas Gellis among 4,524 chiropractor records in Illinois

Lucas Gellis, DC 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 2017, is newer than 81% of them.

  • NPI issued2017 · 81% of these records are older, 17% newer
  • In a Medicare fileYes · 17% of these records are
  • In the CMS Doctors and Clinicians fileYes · 42% of these records are
  • Graduated2017 · median 2004 among the 1,912 with a school on file
  • Record last updated2025 · 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.

The 8 chiropractor records with the nearest ZIP codes

  1. Sharissa Fox, D.C.Chicago, IL 606571346379252
  2. Ashley Frer, D.C.Chicago, IL 606571871562793
  3. Christopher HallidayChicago, IL 606571063432532
  4. Jason Ingham, DC, CCSPChicago, IL 606571295835445
  5. Andrew Knecht, D.C.Chicago, IL 606571831113117
  6. Stephanie Maj, D.C.Chicago, IL 606571972540490
  7. Andrea Medina, D.C.Chicago, IL 606571598715872
  8. Amber Mills, DCChicago, IL 606571093729154

Common questions

What is Lucas Gellis, DC's NPI number?

Lucas Gellis, DC's National Provider Identifier (NPI) is 1760908313, issued on Aug 16, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Lucas Gellis, DC located?

The NPPES record lists a practice address at 3464 N Lincoln Ave, Chicago, IL, 60657. Phone: (773) 348-6908. Providers update this record themselves, so call before visiting.

How can I verify Lucas Gellis, DC's license?

NPPES lists Illinois license number 038013134, 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.