NPPES file of Aug 9, 2026

James L. Benoit, M.D.

Family Medicine Physician · Fullerton, CA

James L. Benoit, M.D. is a family medicine physician with a practice address in Fullerton, California, and NPI 1407843949, issued on Sep 30, 2005. Check the license (California A45198, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1407843949
Name
James L. Benoit
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
A45198 CA
Self-reported in NPPES; status is on the state search
Practice location
2151 N Harbor Blvd, Fullerton, CA 92835
Phone
(714) 446-5101
Enumerated
Sep 30, 2005
Record last updated
Jan 20, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(714) 871-3006
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 2151 N Harbor Blvd

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Alan Borsari, M.D.Cardiovascular Disease Physician1063501997
  2. Bing-Lo Chang, M.D.Family Medicine Physician1295721900
  3. Dechen Dolkar, MDRadiation Oncology Physician1861475683
  4. William Lawler, MDHematology & Oncology Physician1700886702
  5. Patricia Martin, NP-CFamily Nurse Practitioner1124739537
  6. Philip Molina, DPTOrthopedic Physical Therapist1336347855

Verify James L. Benoit in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A45198    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

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68% more Medicare Part D claims than the average family medicine physician in 2024

5,957 Medicare Part D claims for 510 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims. 139 claims were for opioids.

  1. James Benoit5,957
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium468 claims
  2. Levothyroxine Sodium252 claims
  3. Losartan Potassium230 claims
  4. Amlodipine Besylate215 claims
  5. Lisinopril215 claims
  6. Hydrochlorothiazide138 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.

35 family medicine physician records list a practice address in Fullerton

They are 35 of the 5,437 NPPES records with a practice address in Fullerton, and 17,133 family medicine physician records in California.

All 35 in Fullerton → All 17,133 in California → Every provider in Fullerton →

Other family medicine physician records in California

  1. Omer Aba-Omer, MDSanta Monica, CA1649702093
  2. Michelle Ababa, MDWilmington, CA1710922513
  3. Anna Tzeitel Abalos, MDRoseville, CA1720200017
  4. Adan Abarca, MDAnaheim, CA1760553689
  5. Vanessa Abarca, DOVentura, CA1952040859
  6. Lorraine Abate, M.D.Sacramento, CA1104840008
  7. Robert Abatecola, MDCastro Valley, CA1669551719
  8. Romeo Abaya, M.D.Cottonwood, CA1598053506
  9. Effiem Abbah, MD, MPHSan Francisco, CA1821185133
  10. Khuzeman Abbasi, MDSanta Rosa, CA1841979952

Common questions

What is James L. Benoit, M.D.'s NPI number?

James L. Benoit, M.D.'s National Provider Identifier (NPI) is 1407843949, issued on Sep 30, 2005. An NPI identifies a provider in billing; it is not a license.

Where is James L. Benoit, M.D. located?

The NPPES record lists a practice address at 2151 N Harbor Blvd, Fullerton, CA, 92835. Phone: (714) 446-5101. Providers update this record themselves, so call before visiting.

How can I verify James L. Benoit, M.D.'s license?

NPPES lists California license number A45198, 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 James L. Benoit, M.D. prescribe under Medicare Part D?

In 2024, James L. Benoit, M.D. had 5,957 Medicare Part D claims for 510 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions 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. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.