Dorrin B. Rosenfeld, DC
Neurology Chiropractor · Vallejo, CA
Dorrin B. Rosenfeld, DC is a neurology chiropractor with a practice address in Vallejo, California, and NPI 1720157282, issued on Nov 7, 2006. Check the license (California 22450, 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
- Dorrin B. Rosenfeld
- Credential
- DC
- Primary taxonomy
- Neurology Chiropractor 111NN0400X
- License number
- 22450 CA
Self-reported in NPPES; status is on the state search - Practice location
- 326 DE Anza Dr, Vallejo, CA 94589
- Phone
- (707) 557-5471
- Enumerated
- Nov 7, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20070609000152); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest neurology chiropractor records → All 110 in California → Look up another NPI →
Verify Dorrin B. Rosenfeld in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 22450Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Dorrin B. Rosenfeld among 110 neurology chiropractor records in California
Dorrin B. Rosenfeld, DC is one of 110 neurology chiropractor records with a practice address in California. 5% 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 2% of them.
- NPI issued2006 · 2% of these records are older, 65% newer
- In a Medicare fileNo · 5% of these records are
- In the CMS Doctors and Clinicians fileYes · 28% of these records are
- Graduated1992 · median 1992 among the 31 with a school on file
- Record last updated2007 · 85% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 111NN0400X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
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 Vallejo → Neurology Chiropractor nationwide →
The 8 neurology chiropractor records with the nearest ZIP codes
- Kyle Jahangiri, D.C.Union City, CA 945871386991396
- Don Davis, D.C., D.A.C.N.B.Walnut Creek, CA 945961689756322
- Peter McDuff, D.C.Walnut Creek, CA 945981104917566
- Jim Otis, DCOakland, CA 946091235351453
- Virginia Roe, D.C., DACNBOakland, CA 946091659466977
- Gary Hoste, DCDublin, CA 945681700946670
- Trent Bachman, D,C,Pleasanton, CA 945661891906079
- Eli Bentabou, DCPleasanton, CA 945661952549057
Common questions
What is Dorrin B. Rosenfeld, DC's NPI number?
Dorrin B. Rosenfeld, DC's National Provider Identifier (NPI) is 1720157282, issued on Nov 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Dorrin B. Rosenfeld, DC located?
The NPPES record lists a practice address at 326 DE Anza Dr, Vallejo, CA, 94589. Phone: (707) 557-5471. Providers update this record themselves, so call before visiting.
How can I verify Dorrin B. Rosenfeld, DC's license?
NPPES lists California license number 22450, 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.