NPPES file of Aug 9, 2026

Zaid Al-Faham, M.D., MPH

Occupational Medicine Physician · Riverside, CA

Zaid Al-Faham, M.D., MPH is an occupational medicine physician with a practice address in Riverside, California, and NPI 1871858910, issued on Jul 4, 2012. Check the license (California A168815, 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
1871858910
Name
Zaid Al-Faham
Credential
M.D., MPH
Primary taxonomy
Occupational Medicine Physician 2083X0100X
License numbers
A168815 CA
4301100525 MI
MD60818570 WA
Self-reported in NPPES; status is on the state search
Practice location
1760 Chicago Ave Ste J3, Riverside, CA 92507
Phone
(951) 781-2200
Enumerated
Jul 4, 2012
Record last updated
Nov 29, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20200811003529); accepts Medicare assignment
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 1760 Chicago Ave Ste J3

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

  1. Stephen Gant, DPTPhysical Therapist1235709411
  2. Marc HokamaPhysical Therapy Assistant1588994164
  3. Mary StahovichPhysician Assistant1649346495
  4. Stephen Yap, P.TPhysical Therapist1992838411

Verify Zaid Al-Faham in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A168815
    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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99% fewer Medicare Part D claims than the average occupational medicine physician in 2024

11 Medicare Part D claims, against an average of 794 among the 463 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Zaid Al-Faham11
  2. Specialty average794

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. Southern California Permanente Medical GroupFontana, CA

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

Zaid Al-Faham among 415 occupational medicine physician records in California

Zaid Al-Faham, M.D., MPH is one of 415 occupational medicine physician records with a practice address in California. 30% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 84% of them.

  • NPI issued2012 · 84% of these records are older, 12% newer
  • In a Medicare fileYes · 30% of these records are
  • In the CMS Doctors and Clinicians fileYes · 12% of these records are
  • Graduated2009 · median 1995 among the 51 with a school on file
  • Record last updated2021 · 75% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2083X0100X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Occupational Medicine Physician providers in California

There are 415 occupational medicine physician records in California.

The 8 occupational medicine physician records with the nearest ZIP codes

  1. Howard Waters, M.D.Riverside, CA 925071639188899
  2. Craig Clark, PA-CRiverside, CA 925061952015802
  3. William Montgomery, MDRiverside, CA 925061033139266
  4. Dana Johnson, MDRiverside, CA 925051689734857
  5. Gerald West Jr., MDRiverside, CA 925051194873182
  6. Zizhuang Li, M.D.Moreno Valley, CA 925531578762704
  7. Stephen Sparks, MDMoreno Valley, CA 925551326292640
  8. Christopher Holmes, MEDICAL DOCTORTemecula, CA 925901083710669

Common questions

What is Zaid Al-Faham, M.D., MPH's NPI number?

Zaid Al-Faham, M.D., MPH's National Provider Identifier (NPI) is 1871858910, issued on Jul 4, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Zaid Al-Faham, M.D., MPH located?

The NPPES record lists a practice address at 1760 Chicago Ave Ste J3, Riverside, CA, 92507. Phone: (951) 781-2200. Providers update this record themselves, so call before visiting.

How can I verify Zaid Al-Faham, M.D., MPH's license?

NPPES lists California license number A168815, 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 Zaid Al-Faham, M.D., MPH prescribe under Medicare Part D?

In 2024, Zaid Al-Faham, M.D., MPH had 11 Medicare Part D claims; the average among occupational medicine physician prescribers was 794. 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.