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Psychiatry

John A. Fordham, DO

Works at hospitals in Martinez, CA · California

Summary

John A. Fordham, DO (Psychiatry) is listed by Medicare at 1 hospital in Martinez, CA. NPI 1225464993. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about John A. Fordham, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

PsychiatryPrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
13Years since medical school (graduated 2013)
MaleGender (as listed)
Contra Costa CountyGroup practice

Quick answers

Which hospitals does John A. Fordham work at?
Medicare's official clinician data lists John A. Fordham at 1 hospital: Contra Costa Regional Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does John A. Fordham see patients?
Medicare's clinician data lists 2 practice locations, including Pittsburg, CA and San Pablo, CA. Call before your visit to confirm the address.
What is John A. Fordham's specialty?
Medicare lists Psychiatry as the primary specialty.
Does John A. Fordham accept Medicare assignment?
Yes. Medicare's clinician data says John A. Fordham accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
Does John A. Fordham offer telehealth?
Medicare's clinician data says John A. Fordham offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for John A. Fordham?
(510) 215-3730, as listed in official Medicare / NPI Registry data.
What is John A. Fordham's NPI number?
1225464993. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where John A. Fordham works

Medicare's Facility Affiliation Data lists John A. Fordham at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where John A. Fordham is enrolled with Medicare (CMS data updated 2026-10-02).

  • 2311 Loveridge RdPittsburg, CA 94565
  • 2523 El Portal DrSan Pablo, CA 94806 (510) 215‑3730

Group practices

Medicare enrollment lists John A. Fordham as a member of this group (CMS data updated 2026-10-02).

  • Contra Costa County76 clinicians in the group

Specialties

Find other Psychiatry doctors in California →

Other psychiatrists in Pittsburg

Clinicians with the same Medicare primary specialty in Pittsburg, CA — not a recommendation.

All psychiatrists in Pittsburg →

Clinician information

CredentialDO
Graduation year2013
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1225464993
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians