Dr. Ernest Frederick Siebold D.O.
Also known as
- Professional nameSiebold, E. F. Joseph
Source: NPPES public registry.
About this NPIWhat this record shows.
NPI 1417958463 is registered to Dr. Ernest Frederick Siebold D.O., a Adolescent Medicine practising at 282 The Green, University Of Delaware, Student Health Service in Newark, Delaware. Adolescent Medicine is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Ernest Frederick Siebold D.O. has been enumerated in the National Provider Identifier (NPI) registry since 2005.
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 Dr. Ernest Frederick Siebold D.O. accepts. To confirm in-network status with your specific health plan, contact Dr. Ernest Frederick Siebold D.O. directly at (302) 831-2226.
Frequently asked
Yes. NPI 1417958463 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Adolescent Medicine 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 (302) 831-2226.
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. Dr. Ernest Frederick Siebold D.O. is a Type-1 individual NPI.