NPPES file of Aug 9, 2026

David Alan Fox, M.D.

Psychiatry Physician · Fresno, CA

David Alan Fox, M.D. is a psychiatry physician with a practice address in Fresno, California, and NPI 1144374091, issued on Jan 22, 2007. Check the license (California G34063, 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
1144374091
Name
David Alan Fox
Credential
M.D.
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
G34063 CA
Self-reported in NPPES; status is on the state search
Practice location
3475 W Shaw Ave, Fresno, CA 93711
Phone
(559) 271-1186
Enumerated
Jan 22, 2007
Record last updated
Jun 12, 2025
Medicaid ID
G34063 CA
Medicare enrollment
Enrolled (PECOS I20120418000481); accepts Medicare assignment
Medical or professional school
Yale University School Of Medicine, 1966
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 3475 W Shaw Ave

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

  1. Viviana Arriola FloresBehavior Technician1083399661
  2. Madison Hall-GreeningBehavior Technician1649051582
  3. Mikayla TurleyStudent in an Organized Health Care Education/Training Program1265359046

Verify David Alan Fox in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G34063
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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68% fewer Medicare Part D claims than the average psychiatry physician in 2024

321 Medicare Part D claims for 12 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.

  1. David Fox321
  2. Specialty average1,000

Most prescribed

  1. Lorazepam37 claims
  2. Trazodone Hcl20 claims
  3. Aripiprazole19 claims
  4. Duloxetine Hcl19 claims
  5. Desmopressin Acetate17 claims
  6. Chlorpromazine Hcl15 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.

Bills Medicare through one group practice

  1. Toribio Psychological Services, Professional CorporationFresno, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

David Alan Fox among 8,673 psychiatry physician records in California

David Alan Fox, M.D. is one of 8,673 psychiatry physician records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 33% of them.

  • NPI issued2007 · 33% of these records are older, 48% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 38% of these records are
  • Graduated1966 · median 2005 among the 3,295 with a school on file
  • Record last updated2025 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatry Physician providers in California

There are 8,673 psychiatry physician records in California.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Burke Bonilla, M.D.Fresno, CA 937111629180948
  2. Leticia Chua, M.D.Fresno, CA 937111598877854
  3. Leah Dlugolecki, DOFresno, CA 937111790313161
  4. Mateo Fernandez De Soto, M.D.Fresno, CA 937111316059751
  5. Tirath Gill, M.D.Fresno, CA 937111639260292
  6. Shwetha KattaFresno, CA 937111184039042
  7. John Middleton, M.D.Fresno, CA 937111427160720
  8. Gabriel Monthan, M.D.Fresno, CA 937111033401831

Common questions

What is David Alan Fox, M.D.'s NPI number?

David Alan Fox, M.D.'s National Provider Identifier (NPI) is 1144374091, issued on Jan 22, 2007. An NPI identifies a provider in billing; it is not a license.

Where is David Alan Fox, M.D. located?

The NPPES record lists a practice address at 3475 W Shaw Ave, Fresno, CA, 93711. Phone: (559) 271-1186. Providers update this record themselves, so call before visiting.

How can I verify David Alan Fox, M.D.'s license?

NPPES lists California license number G34063, 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 David Alan Fox, M.D. prescribe under Medicare Part D?

In 2024, David Alan Fox, M.D. had 321 Medicare Part D claims for 12 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.

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.