Quick answers
- Where does Carla Hammond see patients?
- Medicare's clinician data lists 2 practice locations, including Orange, CA and Signal Hill, CA. Call before your visit to confirm the address.
- What is Carla Hammond's specialty?
- Medicare lists Psychiatry as the primary specialty.
- Does Carla Hammond accept Medicare assignment?
- Yes. Medicare's clinician data says Carla Hammond 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 Carla Hammond?
- (714) 712-0711, as listed in official Medicare / NPI Registry data.
- What is Carla Hammond's NPI number?
- 1407889355. 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 Carla Hammond is enrolled with Medicare (CMS data updated 2026-10-02).
- 2230 W Chapman Ave, Suite 212Orange, CA 92868 (714) 712‑0711
- 2599 E 28th St, Suite 206Signal Hill, CA 90755 (562) 549‑5498
Group practices
Medicare enrollment lists Carla Hammond as a member of this group (CMS data updated 2026-10-02).
- Brainpower Wellness Institute Nursing Corporation21 clinicians in the group
Specialties
- Psychiatryprimary
Other psychiatrists in Orange
Clinicians with the same Medicare primary specialty in Orange, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Texas Southwestern Medical School At Dallas |
| Graduation year | 1993 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1407889355 |
| 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