Quick answers
- Where does James D. Senechal see patients?
- Medicare's clinician data lists 5 practice locations, including Los Angeles, CA, Santa Monica, CA and Marina Del Rey, CA. Call before your visit to confirm the address.
- What is James D. Senechal's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does James D. Senechal accept Medicare assignment?
- Yes. Medicare's clinician data says James D. Senechal 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 James D. Senechal?
- (310) 286-0122, as listed in official Medicare / NPI Registry data.
- What is James D. Senechal's NPI number?
- 1780662106. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where James D. Senechal is enrolled with Medicare (CMS data updated 2026-10-02).
- 10250 Santa Monica Blvd, Suite 2440Los Angeles, CA 90067 (310) 286‑0122
- 2020 Santa Monica Blvd, Suite 210Santa Monica, CA 90404 (310) 458‑2381
- 2424 Wilshire BlvdSanta Monica, CA 90403 (310) 828‑4530
- 4560 Admiralty Way, Suite 100Marina Del Rey, CA 90292 (310) 827‑3700
- 6000 Sepulveda Blvd, Suite E10Culver City, CA 90230 (310) 313‑0020
Group practices
Medicare enrollment lists James D. Senechal as a member of this group (CMS data updated 2026-10-02).
- The Regents of the University of California1,462 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Los Angeles
Clinicians with the same Medicare primary specialty in Los Angeles, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Virginia Commonwealth University, School Of Medicine |
| Graduation year | 2002 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1780662106 |
| 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
- 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