John Alan Loucks, DC
Chiropractor · Geneseo, IL
John Alan Loucks, DC is a chiropractor with a practice address in Geneseo, Illinois, and NPI 1841290954, issued on Jul 29, 2005. Check the license (Illinois 38-3525, 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.
- Name
- John Alan Loucks
- Credential
- DC
- Primary taxonomy
- Chiropractor 111N00000X
- License number
- 38-3525 IL
Self-reported in NPPES; status is on the state search - Practice location
- 613 E Ogden Ave, Geneseo, IL 61254
- Phone
- (309) 944-4599
- Enumerated
- Jul 29, 2005
- Record last updated
- Dec 20, 2011 (not updated in 15 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest chiropractor records → All 4,524 in Illinois → Look up another NPI →
Verify John Alan Loucks in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 38-3525Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
John Alan Loucks among 4,524 chiropractor records in Illinois
John Alan Loucks, 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 not. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 95% newer
- In a Medicare fileNo · 17% of these records are
- In the CMS Doctors and Clinicians fileNo · 42% of these records are
- Record last updated2011 · 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).
13 chiropractor records list a practice address in Geneseo
They are 13 of the 107 NPPES records with a practice address in Geneseo, and 4,524 chiropractor records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 4,524 in Illinois → Every provider in Geneseo → Chiropractor nationwide →
The 8 chiropractor records with the nearest ZIP codes
- Kara Birks, D.C.Geneseo, IL 612541407184146
- Linda Claeys, D.C.Geneseo, IL 612541629035803
- Allison David, DC, ATCGeneseo, IL 612541265063655
- Morrie Deporter, D.C.Geneseo, IL 612541336159557
- Mary Fensterbusch, D.C.Geneseo, IL 612541326100108
- Michael Kosman, D.C.Geneseo, IL 612541417955469
- Jamie Lambin, DCGeneseo, IL 612541841288412
- Daniel Lommell, DCGeneseo, IL 612541164441390
Common questions
What is John Alan Loucks, DC's NPI number?
John Alan Loucks, DC's National Provider Identifier (NPI) is 1841290954, issued on Jul 29, 2005. An NPI identifies a provider in billing; it is not a license.
Where is John Alan Loucks, DC located?
The NPPES record lists a practice address at 613 E Ogden Ave, Geneseo, IL, 61254. Phone: (309) 944-4599. Providers update this record themselves, so call before visiting.
How can I verify John Alan Loucks, DC's license?
NPPES lists Illinois license number 38-3525, 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.