Esther Chung MD
About this NPIWhat this record shows.
NPI 1962908855 is registered to Esther Chung MD, a Reproductive Endocrinology practising at 1195 W Fremont Ave in Sunnyvale, California. Reproductive Endocrinology is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Esther Chung MD has been enumerated in the National Provider Identifier (NPI) registry since 2018.
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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 Esther Chung MD accepts. To confirm in-network status with your specific health plan, contact Esther Chung MD directly at (919) 684-8111.
Frequently asked
Yes. NPI 1962908855 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Reproductive Endocrinology 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 (919) 684-8111.
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. Esther Chung MD is a Type-1 individual NPI.