Stephen J. Ronco, D.C.
Chiropractor · San Diego, CA
Stephen J. Ronco, D.C. is a chiropractor with a practice address in San Diego, California, and NPI 1912077827, issued on Nov 8, 2006. Check the license (California DC27851, 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
- Stephen J. Ronco
- Credential
- D.C.
- Primary taxonomy
- Chiropractor 111N00000X
- License number
- DC27851 CA
Self-reported in NPPES; status is on the state search - Practice location
- 11230 Sorrento Valley RD Ste 140, San Diego, CA 92121
- Phone
- (858) 481-1422
- Enumerated
- Nov 8, 2006
- Record last updated
- Jan 26, 2026
- Fax
- (858) 481-1388
- Medicare enrollment
- Enrolled (PECOS I20130429000348); accepts Medicare assignment
- Medical or professional school
- Life Chiropractic College - West, 2001
- Entity
- Type 1 · individual
8 nearest chiropractor records → All 11,498 in California → Look up another NPI →
Verify Stephen J. Ronco in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license DC27851Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Stephen J. Ronco among 11,498 chiropractor records in California
Stephen J. Ronco, 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 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
- Graduated2001 · median 1999 among the 2,907 with a school on file
- Record last updated2026 · 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).
Chiropractor providers in California
There are 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 San Diego → Chiropractor nationwide →
The 8 chiropractor records with the nearest ZIP codes
- Eric Carlson, DCSan Diego, CA 921211841366598
- Charlotte Chiu, DCSan Diego, CA 921211578624896
- Bart Conn, D.C.San Diego, CA 921211487737490
- Tyler Forbes, D.C.San Diego, CA 921211730114679
- Keith Hourihan, D.C.San Diego, CA 921211306916994
- Jamey Jacquemoud, D.C.San Diego, CA 921211063440725
- Ryan McClinton, D.C.San Diego, CA 921211912043456
- Timothy Reed, DCSan Diego, CA 921211609859693
Common questions
What is Stephen J. Ronco, D.C.'s NPI number?
Stephen J. Ronco, D.C.'s National Provider Identifier (NPI) is 1912077827, issued on Nov 8, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Stephen J. Ronco, D.C. located?
The NPPES record lists a practice address at 11230 Sorrento Valley RD Ste 140, San Diego, CA, 92121. Phone: (858) 481-1422. Providers update this record themselves, so call before visiting.
How can I verify Stephen J. Ronco, D.C.'s license?
NPPES lists California license number DC27851, 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.