Cynthia Cotharn M.D.
About this NPIWhat this record shows.
NPI 1669049805 is registered to Cynthia Cotharn M.D., a Internal Medicine practising at 4325 Glencoe Ave., Unit 10552 in Marina Del Rey, California. Internal Medicine physicians (internists) specialise in the prevention, diagnosis, and treatment of diseases in adults, often coordinating care across multiple subspecialties. Cynthia Cotharn M.D. has been enumerated in the National Provider Identifier (NPI) registry since 2021.
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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 Cynthia Cotharn M.D. accepts. To confirm in-network status with your specific health plan, contact Cynthia Cotharn M.D. directly at (310) 489-9985.
Frequently asked
Yes. NPI 1669049805 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Internal Medicine physicians (internists) specialise in the prevention, diagnosis, and treatment of diseases in adults, often coordinating care across multiple subspecialties.
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) 489-9985.
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. Cynthia Cotharn M.D. is a Type-1 individual NPI.