NPI Portal NPI Lookup & Verification

Orthopaedic Surgery in Los Alamitos, CA

34 active Orthopaedic Surgery providers practice in Los Alamitos, California according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.

Orthopaedic Surgery providers in Los Alamitos, CA
NPI Name Type Specialty Location
1790811214 Alban Wertheimer Orthopaedic Group Organization Orthopaedic Surgery Physician Los Alamitos, CA
1588861488 Christopher Woodson Individual Sports Medicine (Orthopaedic Surgery) Physician Los Alamitos, CA
1942318373 Duke Ahn Individual Orthopaedic Surgery Physician Los Alamitos, CA
1275723629 Green, Stuart & Marinow, Harry & Bonfilio, Nicholas & Feiwell, Lawrenc Organization Orthopaedic Surgery Physician Los Alamitos, CA
1801967849 Johannes Bernbeck Individual Orthopaedic Surgery of the Spine Physician Los Alamitos, CA
1932201787 Lawrence Feiwell Individual Orthopaedic Surgery Physician Los Alamitos, CA
1215948740 Leah Pike Individual Pediatric Orthopaedic Surgery Physician Los Alamitos, CA
1326015470 Perry R Secor MD Medical Corporation Organization Orthopaedic Surgery Physician Los Alamitos, CA
1548237795 Perry Secor Individual Orthopaedic Surgery Physician Los Alamitos, CA
1295829083 Raymond Klug Individual Orthopaedic Surgery Physician Los Alamitos, CA
1710198627 Tomoji Mizuguchi Individual Orthopaedic Surgery Physician Los Alamitos, CA

Frequently asked questions

How many Orthopaedic Surgery providers are in Los Alamitos, CA?
The latest NPPES snapshot lists 34 active Orthopaedic Surgery providers with a practice address in Los Alamitos, California.
How do I check a Orthopaedic Surgery provider's NPI in Los Alamitos?
Open a profile below to see the NPI number, taxonomy code, and practice address, then verify against the official NPPES registry — every profile links directly to the CMS record.

Source: CMS NPPES (public data). Snapshot 2026-07-10.