Quick answers
- Does Luc O. Fontaine accept Medicare assignment?
- Medicare's clinician data says Luc O. Fontaine may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
- What is Luc O. Fontaine's NPI number?
- 1629000724. 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 Luc O. Fontaine is enrolled with Medicare (CMS data updated October 2, 2026).
- 223 W Cole BlvdCalexico, CA 92231 (760) 357‑2020
- 900 Main StBrawley, CA 92227 (760) 344‑6471
Group practices
Medicare enrollment lists Luc O. Fontaine as a member of this group (CMS data updated October 2, 2026).
- Clinicas de Salud del Pueblo Inc43 clinicians in the group
Specialties
- Obstetrics/Gynecologyprimary
Other OB-GYNs in California
Clinicians with the same Medicare primary specialty in California — not a recommendation.
Other clinicians in Clinicas de Salud del Pueblo Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1976 (50 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1629000724 |
| 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 October 2, 2026, retrieved October 29, 2026
- 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