Quick answers
- Which hospitals does Charles E. Murphy Iv work at?
- Medicare's official clinician data lists Charles E. Murphy Iv at 2 hospitals: Eden Medical Center and Kaiser Foundation Hospital - Oakland/Richmond. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Charles E. Murphy Iv see patients?
- Medicare's clinician data lists 2 practice locations, including Castro Valley, CA and Richmond, CA. Call before your visit to confirm the address.
- What is Charles E. Murphy Iv's specialty?
- Medicare lists Emergency Medicine as the primary specialty.
- Does Charles E. Murphy Iv accept Medicare assignment?
- Yes. Medicare's clinician data says Charles E. Murphy Iv 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.
- What is the phone number for Charles E. Murphy Iv?
- (510) 537-1234, as listed in official Medicare / NPI Registry data.
- What is Charles E. Murphy Iv's NPI number?
- 1841619699. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Charles E. Murphy Iv works
Medicare's Facility Affiliation Data lists Charles E. Murphy Iv at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Eden Medical CenterCastro Valley, CA · Acute Care Hospital · CCN 050488
- Kaiser Foundation Hospital - Oakland/RichmondOakland, CA · Acute Care Hospital · CCN 050075
Practice locations
Addresses where Charles E. Murphy Iv is enrolled with Medicare (CMS data updated 2026-10-02).
- 20103 Lake Chabot RdCastro Valley, CA 94546 (510) 537‑1234
- 901 Nevin AveRichmond, CA 94801 (510) 307‑1500
Group practices
Medicare enrollment lists Charles E. Murphy Iv as a member of these groups (CMS data updated 2026-10-02).
- Permanente Medical Group Inc10,996 clinicians in the group
- Eden Emergency Medical Group Inc28 clinicians in the group
Specialties
- Emergency Medicineprimary
Other emergency medicine doctors in Castro Valley
Clinicians with the same Medicare primary specialty in Castro Valley, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Tulane University School Of Medicine |
| Graduation year | 2014 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1841619699 |
| Corrections | Report 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians