Ronald R. Desmarais, DC
Neurology Chiropractor · South San Francisco, CA
Ronald R. Desmarais, DC is a neurology chiropractor with a practice address in South San Francisco, California, and NPI 1710995857, issued on Aug 4, 2006. Check the license (California DC 20163, 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
- Ronald R. Desmarais
- Credential
- DC
- Primary taxonomy
- Neurology Chiropractor 111NN0400X
- License number
- DC 20163 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1405 Huntington Ave, South San Francisco, CA 94080
- Phone
- (650) 588-9962
- Enumerated
- Aug 4, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (650) 588-9964
- Medicare enrollment
- Enrolled (PECOS I20110216000785); may accept Medicare assignment
- Medical or professional school
- Life Chiropractic College - West, 1989
- Entity
- Type 1 · individual
Also registered at 1405 Huntington Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sandra Chang, D.D.S.Dentist1548475502
- Sheldon Salins, DMDOrthodontics and Dentofacial Orthopedics Dentistry1467667436
Verify Ronald R. Desmarais in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license DC 20163Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Neurology Chiropractor providers in California
There are 110 neurology chiropractor records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 110 in California → Every provider in South San Francisco →
Other neurology chiropractor records in California
- Zeina AbouaklUpland, CA1265103147
- Frank Acunia, DC, PTIrvine, CA1306016043
- Laurence Adams, D.C.Sonoma, CA1912021122
- Eilisabetta Alfonsi, DC DACNBSan Francisco, CA1700957461
- John Andrus, D.C.La Jolla, CA1972645950
- Joseph Angleitner, D.C.La Jolla, CA1831317197
- Channing Azzolino, DCDanville, CA1720383151
- Trent Bachman, D,C,Pleasanton, CA1891906079
- Ali Reza Bamdad, D.C.South San Francisco, CA1235200668
- Stephanie Barbakoff, DC, DACNBSan Diego, CA1689101115
Common questions
What is Ronald R. Desmarais, DC's NPI number?
Ronald R. Desmarais, DC's National Provider Identifier (NPI) is 1710995857, issued on Aug 4, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ronald R. Desmarais, DC located?
The NPPES record lists a practice address at 1405 Huntington Ave, South San Francisco, CA, 94080. Phone: (650) 588-9962. Providers update this record themselves, so call before visiting.
How can I verify Ronald R. Desmarais, DC's license?
NPPES lists California license number DC 20163, 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.