Quick answers
- Which hospitals does Steven H. Rosenberg work at?
- Medicare's official clinician data lists Steven H. Rosenberg at 1 hospital: Torrance Memorial Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Steven H. Rosenberg see patients?
- Medicare's clinician data lists 2 practice locations, including Torrance, CA. Call before your visit to confirm the address.
- What is Steven H. Rosenberg's specialty?
- Medicare lists Obstetrics/Gynecology as the primary specialty.
- Does Steven H. Rosenberg accept Medicare assignment?
- Yes. Medicare's clinician data says Steven H. Rosenberg 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 Steven H. Rosenberg?
- (310) 325-1198, as listed in official Medicare / NPI Registry data.
- What is Steven H. Rosenberg's NPI number?
- 1396767828. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Steven H. Rosenberg works
Medicare's Facility Affiliation Data lists Steven H. Rosenberg at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Torrance Memorial Medical CenterTorrance, CA · Acute Care Hospital · CCN 050351
Practice locations
Addresses where Steven H. Rosenberg is enrolled with Medicare (CMS data updated 2026-10-02).
- 3330 Lomita BlvdTorrance, CA 90505 (310) 325‑1198
- 3400 Lomita Blvd, Suite 400Torrance, CA 90505 (310) 539‑4957
Group practices
Medicare enrollment lists Steven H. Rosenberg as a member of this group (CMS data updated 2026-10-02).
- Tmogi Inc9 clinicians in the group
Specialties
- Obstetrics/Gynecologyprimary
Other OB-GYNs in Torrance
Clinicians with the same Medicare primary specialty in Torrance, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Boston University School Of Medicine |
| Graduation year | 1977 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1396767828 |
| 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