Alan Borsari, M.D.
Cardiovascular Disease Physician · Fullerton, CA
Alan Borsari, M.D. is a cardiovascular disease physician with a practice address in Fullerton, California, and NPI 1063501997, issued on Oct 11, 2006. Check the license (California A76554, as entered in NPPES) on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Alan Borsari
- Credential
- M.D.
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- A76554 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2151 N Harbor Blvd, Fullerton, CA 92835
- Phone
- (714) 449-4800
- Enumerated
- Oct 11, 2006
- Record last updated
- Jul 9, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (714) 449-4956
- Entity
- Type 1 · individual
Also registered at 2151 N Harbor Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- William Lawler, MDHematology & Oncology Physician1700886702
- Patricia Martin, NP-CFamily Nurse Practitioner1124739537
- Philip Molina, DPTOrthopedic Physical Therapist1336347855
Verify Alan Borsari in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A76554Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Cardiovascular Disease Physician providers in California
There are 2,574 cardiovascular disease physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other cardiovascular disease physician records in California
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- Lillian Abdelmalek, MDSacramento, CA1881343796
- Robin Abdelmalik, M.D. FACCTemecula, CA1275656662
- Roberto Abdelnur, MDEl Centro, CA1982648606
- Sohail Abdi-Moradi, M.D.Moorpark, CA1376862938
- Nadia Abelhad, M.D.Chula Vista, CA1619400801
- Georges Abou Rjaili, MDRiverside, CA1073896544
- Jamil Aboulhosn, MDLos Angeles, CA1356382717
- Maria Abraham, M.D.San Francisco, CA1669436960
Common questions
What is Alan Borsari, M.D.'s NPI number?
Alan Borsari, M.D.'s National Provider Identifier (NPI) is 1063501997, issued on Oct 11, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Alan Borsari, M.D. located?
The NPPES record lists a practice address at 2151 N Harbor Blvd, Fullerton, CA, 92835. Phone: (714) 449-4800. Providers update this record themselves, so call before visiting.
How can I verify Alan Borsari, M.D.'s license?
NPPES lists California license number A76554, 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.
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.