John Robert Lyans, DC
Chiropractor · Ventura, CA
John Robert Lyans, DC is a chiropractor with a practice address in Ventura, California, and NPI 1760545032, issued on Dec 18, 2006. Check the license (California DC12750, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- John Robert Lyans
- Credential
- DC
- Primary taxonomy
- Chiropractor 111N00000X
- License number
- DC12750 CA
Self-reported in NPPES; status is on the state search - Practice location
- 46 North Ash Street, Ventura, CA 93001
- Phone
- (805) 644-4487
- Enumerated
- Dec 18, 2006
- Record last updated
- Dec 9, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (805) 643-9207
- Medicare enrollment
- Enrolled (PECOS I20120525000586); accepts Medicare assignment
- Medical or professional school
- Los Angeles College Of Chiropractic, 1978
- Entity
- Type 1 · individual
8 nearest chiropractor records → All 11,498 in California → Look up another NPI →
Verify John Robert Lyans in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license DC12750Check 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 Robert Lyans among 11,498 chiropractor records in California
John Robert Lyans, DC 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 not. Its NPI, issued in 2006, is newer than 3% of them.
- NPI issued2006 · 3% of these records are older, 65% newer
- In a Medicare fileNo · 7% of these records are
- In the CMS Doctors and Clinicians fileYes · 25% of these records are
- Graduated1978 · median 1999 among the 2,907 with a school on file
- 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 California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
52 chiropractor records list a practice address in Ventura
They are 52 of the 4,435 NPPES records with a practice address in Ventura, and 11,498 chiropractor records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 11,498 in California → Every provider in Ventura → Chiropractor nationwide →
The 8 chiropractor records with the nearest ZIP codes
- Steven Alff, D.C.Ventura, CA 930011992763601
- Pierre Barnes, D.C.Ventura, CA 930011164687075
- Donna Bartlett, DCVentura, CA 930011356463608
- Robert Berkovitz, D.C.Ventura, CA 930011467552000
- Sydhir Dhillon, DCVentura, CA 930011407995814
- Jose Garcia Robles, DCVentura, CA 930011336854025
- Dominique Lafleur, D.CVentura, CA 930011376693432
- Matthew Leonard, D.C.Ventura, CA 930011477879542
Common questions
What is John Robert Lyans, DC's NPI number?
John Robert Lyans, DC's National Provider Identifier (NPI) is 1760545032, issued on Dec 18, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John Robert Lyans, DC located?
The NPPES record lists a practice address at 46 North Ash Street, Ventura, CA, 93001. Phone: (805) 644-4487. Providers update this record themselves, so call before visiting.
How can I verify John Robert Lyans, DC's license?
NPPES lists California license number DC12750, 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. 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.