Arash Farahanchi, DO
Family Medicine Physician · Fullerton, CA
Arash Farahanchi, DO is a family medicine physician with a practice address in Fullerton, California, and NPI 1497829972, issued on Nov 17, 2006. Check the license (California 20A9462, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Arash Farahanchi
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 20A9462 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2251 N Harbor Blvd, Fullerton, CA 92835
- Phone
- (714) 449-6230
- Enumerated
- Nov 17, 2006
- Entity
- Type 1 · individual
Also registered at 2251 N Harbor Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alexandra Abrew, PA-CPhysician Assistant1750031647
- Robert Gallegos, PA-CPhysician Assistant1669772760
- Gregory Garcia, PA-CPhysician Assistant1811659311
- Erica Gomez, DMSC, MPAP, PA-CPhysician Assistant1316044282
- Kevin Jackson, PA-CMedical Physician Assistant1326498361
- Jae Kwon, D.OFamily Medicine Physician1558624957
Verify Arash Farahanchi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 20A9462Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
60% fewer Medicare Part D claims than the average family medicine physician in 2024
1,414 Medicare Part D claims for 983 beneficiaries, against an average of 3,519 among the 111,126 providers of this specialty who prescribed in Part D. 18 claims were for opioids.
Most prescribed
- Amoxicillin-Clavulanate Potass146 claims
- Azithromycin119 claims
- Fluticasone Propionate117 claims
- Methylprednisolone85 claims
- Cephalexin75 claims
- Doxycycline Hyclate62 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
2 hospital and facility affiliations
- Pih Health PhysiciansWhittier, CA
- Providence Medical FoundationFullerton, CA
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Family Medicine Physician providers in California
There are 16,272 family medicine physician records in California.
Other family medicine physician records in California
- Omer Aba-Omer, MDSanta Monica, CA1649702093
- Michelle Ababa, MDWilmington, CA1710922513
- Anna Tzeitel Abalos, MDRoseville, CA1720200017
- Adan Abarca, MDAnaheim, CA1760553689
- Vanessa Abarca, DOVentura, CA1952040859
- Lorraine Abate, M.D.Sacramento, CA1104840008
- Robert Abatecola, MDCastro Valley, CA1669551719
- Romeo Abaya, M.D.Cottonwood, CA1598053506
- Effiem Abbah, MD, MPHSan Francisco, CA1821185133
- Khuzeman Abbasi, MDSanta Rosa, CA1841979952
Common questions
What is Arash Farahanchi, DO's NPI number?
Arash Farahanchi, DO's National Provider Identifier (NPI) is 1497829972, issued on Nov 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Arash Farahanchi, DO located?
The NPPES record lists a practice address at 2251 N Harbor Blvd, Fullerton, CA, 92835. Phone: (714) 449-6230. Providers update this record themselves, so call before visiting.
How can I verify Arash Farahanchi, DO's license?
NPPES lists California license number 20A9462, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Arash Farahanchi, DO prescribe under Medicare Part D?
In 2024, Arash Farahanchi, DO had 1,414 Medicare Part D claims for 983 beneficiaries; the average among family medicine physician prescribers was 3,519. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.