NPPES file of Aug 9, 2026

Aaron William Lyon, D.C.

Chiropractor · Folsom, CA

Aaron William Lyon, D.C. is a chiropractor with a practice address in Folsom, California, and NPI 1952731135, issued on Nov 25, 2013. Check the license (California 32781, as entered in NPPES) with the California 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
1952731135
Name
Aaron William Lyon
Credential
D.C.
Primary taxonomy
Chiropractor 111N00000X
License number
32781 CA
Self-reported in NPPES; status is on the state search
Practice location
149 Iron Point RD, Folsom, CA 95630
Phone
(707) 474-5688
Enumerated
Nov 25, 2013
Record last updated
Jul 21, 2022
Fax
(916) 989-1014
Medicare enrollment
Enrolled (PECOS I20140128001828); may accept Medicare assignment
Medical or professional school
Life Chiropractic College - West, 2013
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 Aaron William Lyon in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 32781
    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 California 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. Riffey Chiropractic IncRocklin, CA

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

Aaron William Lyon among 11,498 chiropractor records in California

Aaron William Lyon, D.C. is one of 11,498 chiropractor records with a practice address in California. 7% 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 72% of them.

  • NPI issued2013 · 72% of these records are older, 26% newer
  • In a Medicare fileYes · 7% of these records are
  • In the CMS Doctors and Clinicians fileYes · 25% of these records are
  • Graduated2013 · median 1999 among the 2,907 with a school on file
  • Record last updated2022 · 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 California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

41 chiropractor records list a practice address in Folsom

They are 41 of the 1,811 NPPES records with a practice address in Folsom, and 11,498 chiropractor records in California.

The 8 chiropractor records with the nearest ZIP codes

  1. Laurie Andreoni, DCFolsom, CA 956301215033444
  2. James Barger, DCFolsom, CA 956301699744938
  3. David Benevento, D.C.Folsom, CA 956301508859182
  4. Roger Brisbane, D.C.Folsom, CA 956301699861476
  5. Timothy Chaffin, DCFolsom, CA 956301497846984
  6. Todd Drybread, D.C.Folsom, CA 956301811064470
  7. Jill Freitas, D.C.Folsom, CA 956301679595961
  8. James Padgett, DCFolsom, CA 956301598875635

Common questions

What is Aaron William Lyon, D.C.'s NPI number?

Aaron William Lyon, D.C.'s National Provider Identifier (NPI) is 1952731135, issued on Nov 25, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Aaron William Lyon, D.C. located?

The NPPES record lists a practice address at 149 Iron Point RD, Folsom, CA, 95630. Phone: (707) 474-5688. Providers update this record themselves, so call before visiting.

How can I verify Aaron William Lyon, D.C.'s license?

NPPES lists California license number 32781, as entered by the provider. Search the California 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.