Masoud Eric Tafreshi, DC
Chiropractor · Riverside, CA
Masoud Eric Tafreshi, DC is a chiropractor with a practice address in Riverside, California, and NPI 1861532186, issued on Feb 7, 2007. Check the license (California DC25186, 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
- Masoud Eric Tafreshi
- Credential
- DC
- Primary taxonomy
- Chiropractor 111N00000X
- License number
- DC25186 CA
Self-reported in NPPES; status is on the state search - Practice location
- 4121 Brockton Ave, Riverside, CA 92501
- Phone
- (951) 781-8767
- Enumerated
- Feb 7, 2007
- Record last updated
- Aug 26, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (951) 779-9346
- Medicare enrollment
- Enrolled (PECOS I20090108000583); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest chiropractor records → All 11,498 in California → Look up another NPI →
Verify Masoud Eric Tafreshi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license DC25186Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Masoud Eric Tafreshi among 11,498 chiropractor records in California
Masoud Eric Tafreshi, 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 2007, is newer than 35% of them.
- NPI issued2007 · 35% of these records are older, 45% newer
- In a Medicare fileNo · 7% of these records are
- In the CMS Doctors and Clinicians fileYes · 25% of these records are
- Graduated1996 · median 1999 among the 2,907 with a school on file
- Record last updated2009 · 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 Riverside → Chiropractor nationwide →
The 8 chiropractor records with the nearest ZIP codes
- John Chapman, D.C.Riverside, CA 925011215370366
- Eric Custode, D.C.Riverside, CA 925011215058912
- Sharona Drake, D.C.Riverside, CA 925011508970609
- Arman Ghods, D.C.Riverside, CA 925011629136486
- Azadeh Keshavarz, D.C.Riverside, CA 925011194839191
- Mansour Tafreshi, D.C.Riverside, CA 925011154439826
- Phu La, D.C.Riverside, CA 925031508963943
- Neville Lambourne, D.CRiverside, CA 925031982146502
Common questions
What is Masoud Eric Tafreshi, DC's NPI number?
Masoud Eric Tafreshi, DC's National Provider Identifier (NPI) is 1861532186, issued on Feb 7, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Masoud Eric Tafreshi, DC located?
The NPPES record lists a practice address at 4121 Brockton Ave, Riverside, CA, 92501. Phone: (951) 781-8767. Providers update this record themselves, so call before visiting.
How can I verify Masoud Eric Tafreshi, DC's license?
NPPES lists California license number DC25186, 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.