Quick answers
- Which hospitals does David J. Klashman work at?
- Medicare's official clinician data lists David J. Klashman at 3 hospitals: Providence Little Co of Mary Medical Center San Pedro, Providence Little Company of Mary Medical Center Torrance and Torrance Memorial Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does David J. Klashman see patients?
- Medicare's clinician data lists 1 practice location in Torrance, CA. Call before your visit to confirm the address.
- What is David J. Klashman's specialty?
- Medicare lists Rheumatology as the primary specialty.
- Does David J. Klashman accept Medicare assignment?
- Yes. Medicare's clinician data says David J. Klashman 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.
- Does David J. Klashman offer telehealth?
- Medicare's clinician data says David J. Klashman offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for David J. Klashman?
- (310) 373-0340, as listed in official Medicare / NPI Registry data.
- What is David J. Klashman's NPI number?
- 1265451777. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where David J. Klashman works
Medicare's Facility Affiliation Data lists David J. Klashman at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Providence Little Co of Mary Medical Center San PedroSan Pedro, CA · Acute Care Hospital · CCN 050078
- Providence Little Company of Mary Medical Center TorranceTorrance, CA · Acute Care Hospital · CCN 050353
- Torrance Memorial Medical CenterTorrance, CA · Acute Care Hospital · CCN 050351
Practice locations
Addresses where David J. Klashman is enrolled with Medicare (CMS data updated 2026-10-02).
- 23441 Madison St, Suite 340Torrance, CA 90505 (310) 373‑0340
Group practices
Medicare enrollment lists David J. Klashman as a member of this group (CMS data updated 2026-10-02).
- Eng Klashman and Mehdi a Partnership of Professional Corporations3 clinicians in the group
Specialties
- Rheumatologyprimary
Other rheumatologists in Torrance
Clinicians with the same Medicare primary specialty in Torrance, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Washington University School Of Medicine |
| Graduation year | 1984 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1265451777 |
| 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