NPPES file of Aug 9, 2026

Farzook Fayyaz, MD

Psychiatry Physician · San Jose, CA

Farzook Fayyaz, MD is a psychiatry physician with a practice address in San Jose, California, and NPI 1235791765, issued on Jul 4, 2019. Check the license (California 184176, 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
1235791765
Name
Farzook Fayyaz
Credential
MD
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
184176 CA
Self-reported in NPPES; status is on the state search
Practice location
1922 The Alameda Ste 440, San Jose, CA 95126
Phone
(855) 427-2778
Enumerated
Jul 4, 2019
Record last updated
May 15, 2026
Fax
(408) 400-0437
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 1922 The Alameda Ste 440

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

  1. Shweta Karve, MDPsychiatry Physician1376020404

Verify Farzook Fayyaz in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 184176
    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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90% fewer Medicare Part D claims than the average psychiatry physician in 2024

100 Medicare Part D claims for 17 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.

  1. Farzook Fayyaz100
  2. Specialty average1,000

Most prescribed

  1. Trazodone Hcl14 claims
  2. Atomoxetine Hcl11 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.

Farzook Fayyaz among 8,673 psychiatry physician records in California

Farzook Fayyaz, MD 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 2019, is newer than 85% of them.

  • NPI issued2019 · 85% of these records are older, 13% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileNo · 38% of these records are
  • Record last updated2026 · 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. Hao Duong, M.D.San Jose, CA 951261952446304
  2. Emanuel Frank, M.D.San Jose, CA 951261982746822
  3. Justin Grey, MDSan Jose, CA 951261992898753
  4. Michael Huynh, M.D.San Jose, CA 951261699065342
  5. Franz Kaiser, M.D.San Jose, CA 951261801075361
  6. Stuart Krigel, M.D.San Jose, CA 951261437199866
  7. Rachel Lapidus, M.D., MPHSan Jose, CA 951261093944019
  8. Elaine Lu, M.D.San Jose, CA 951261649590258

Common questions

What is Farzook Fayyaz, MD's NPI number?

Farzook Fayyaz, MD's National Provider Identifier (NPI) is 1235791765, issued on Jul 4, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Farzook Fayyaz, MD located?

The NPPES record lists a practice address at 1922 The Alameda Ste 440, San Jose, CA, 95126. Phone: (855) 427-2778. Providers update this record themselves, so call before visiting.

How can I verify Farzook Fayyaz, MD's license?

NPPES lists California license number 184176, 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 Farzook Fayyaz, MD prescribe under Medicare Part D?

In 2024, Farzook Fayyaz, MD had 100 Medicare Part D claims for 17 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.