Ms. Mary Ann O'donnell R.N.
About this NPIWhat this record shows.
NPI 1396912739 is registered to Ms. Mary Ann O'donnell R.N., a Administrator Registered Nurse practising at 550 S Vermont Ave, 12th Floor in Los Angeles, California. Administrator Registered Nurse is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Ms. Mary Ann O'donnell R.N. has been enumerated in the National Provider Identifier (NPI) registry since 2008.
Your brand here.
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 Ms. Mary Ann O'donnell R.N. accepts. To confirm in-network status with your specific health plan, contact Ms. Mary Ann O'donnell R.N. directly at (213) 637-4588.
Frequently asked
Yes. NPI 1396912739 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Administrator Registered Nurse is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
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 (213) 637-4588.
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. Ms. Mary Ann O'donnell R.N. is a Type-1 individual NPI.