Aronson & Rosenthal MD INC
About this NPIWhat this record shows.
NPI 1811167257 is registered to Aronson & Rosenthal MD INC, a healthcare organisation classified as "Obstetrics & Gynecology" and located at 3440 Lomita Blvd, Suite 120 in Torrance, California. The organisation's authorised official is Marc Rosenthal. The organisation has been enumerated in the NPI registry since 2008.
Your brand here.
Secondary identifiers
Additional identifiers this provider has registered with NPPES. Used by medical billers, credentialers, and insurance verifiers to cross-reference claims and enrollments.
Other
- W13862· Issued by MEDICARE ID
Source: NPPES public registry.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Aronson & Rosenthal MD INC accepts. To confirm in-network status with your specific health plan, contact Aronson & Rosenthal MD INC directly at (310) 325-8864.
Frequently asked
Yes. NPI 1811167257 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Obstetricians and Gynecologists (OB/GYNs) provide medical and surgical care for the female reproductive system, including pregnancy, childbirth, and gynecologic conditions.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (310) 325-8864.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Aronson & Rosenthal MD INC is a Type-2 organisational NPI.