Dr. Declan Mccarthy DDS
About this NPIWhat this record shows.
NPI 1578685012 is registered to Dr. Declan Mccarthy DDS, a General Practice Dentistry practising at 498 Hillside Ave, Suite 2w in Glen Ellyn, Illinois. General Practice Dentistry is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Declan Mccarthy DDS has been enumerated in the National Provider Identifier (NPI) registry since 2007.
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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 Dr. Declan Mccarthy DDS accepts. To confirm in-network status with your specific health plan, contact Dr. Declan Mccarthy DDS directly at (630) 469-2200.
Frequently asked
Yes. NPI 1578685012 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
General Practice Dentistry 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 (630) 469-2200.
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. Declan Mccarthy DDS is a Type-1 individual NPI.