Quick answers
- Which hospitals does Ignacio M. Carrillo-Nunez work at?
- Medicare's official clinician data lists Ignacio M. Carrillo-Nunez at 2 hospitals: Memorialcare Orange Coast Medical Center and St Mary Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Ignacio M. Carrillo-Nunez see patients?
- Medicare's clinician data lists 3 practice locations, including Long Beach, CA and Fountain Valley, CA. Call before your visit to confirm the address.
- What is Ignacio M. Carrillo-Nunez's specialty?
- Medicare lists Neurology as the primary specialty.
- Does Ignacio M. Carrillo-Nunez accept Medicare assignment?
- Yes. Medicare's clinician data says Ignacio M. Carrillo-Nunez 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 Ignacio M. Carrillo-Nunez?
- (562) 495-4952, as listed in official Medicare / NPI Registry data.
- What is Ignacio M. Carrillo-Nunez's NPI number?
- 1205827201. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Ignacio M. Carrillo-Nunez works
Medicare's Facility Affiliation Data lists Ignacio M. Carrillo-Nunez at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Memorialcare Orange Coast Medical CenterFountain Valley, CA · Acute Care Hospital · CCN 050678
- St Mary Medical CenterLong Beach, CA · Acute Care Hospital · CCN 050191
Practice locations
Addresses where Ignacio M. Carrillo-Nunez is enrolled with Medicare (CMS data updated 2026-10-02).
- 1045 Atlantic Ave, Suite 505Long Beach, CA 90813 (562) 495‑4952
- 1050 Linden AveLong Beach, CA 90813 (562) 491‑9000
- 18111 Brookhurst St, Suite 6200Fountain Valley, CA 92708 (714) 378‑5516
Group practices
Medicare enrollment lists Ignacio M. Carrillo-Nunez as a member of this group (CMS data updated 2026-10-02).
- Prohealth Partners, a Medical Group239 clinicians in the group
Specialties
- Neurologyprimary
Other neurologists in Long Beach
Clinicians with the same Medicare primary specialty in Long Beach, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1984 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1205827201 |
| 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