Quick answers
- Where does Neil P. Larson see patients?
- Medicare's clinician data lists 2 practice locations, including El Segundo, CA and Manhattan Beach, CA. Call before your visit to confirm the address.
- What is Neil P. Larson's specialty?
- Medicare lists Emergency Medicine as the primary specialty.
- Does Neil P. Larson accept Medicare assignment?
- Yes. Medicare's clinician data says Neil P. Larson 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 Neil P. Larson?
- (310) 517-7010, as listed in official Medicare / NPI Registry data.
- What is Neil P. Larson's NPI number?
- 1275036253. 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 Neil P. Larson is enrolled with Medicare (CMS data updated 2026-10-02).
- 2110 E El Segundo Blvd, Suite 100El Segundo, CA 90245 (310) 517‑7010
- 855 Manhattan Beach Blvd, Suite 101Manhattan Beach, CA 90266 (310) 939‑7873
Group practices
Medicare enrollment lists Neil P. Larson as a member of this group (CMS data updated 2026-10-02).
- Torrance Health Association Inc299 clinicians in the group
Specialties
- Emergency Medicineprimary
Other emergency medicine doctors in El Segundo
Clinicians with the same Medicare primary specialty in El Segundo, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2018 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1275036253 |
| 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