Dr. Richard Williamson DDS
About this NPIWhat this record shows.
NPI 1720168495 is registered to Dr. Richard Williamson DDS, a Prosthodontics practising at 257 S Dental Science Bldg in Iowa City, Iowa. Prosthodontics is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Richard Williamson DDS has been enumerated in the National Provider Identifier (NPI) registry since 2006.
Your brand here.
Secondary identifiers
Additional identifiers this provider has registered with NPPES. Used by medical billers, credentialers, and insurance verifiers to cross-reference claims and enrollments.
Medicaid
- 0246744IA
Source: NPPES public registry.
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. Richard Williamson DDS accepts. To confirm in-network status with your specific health plan, contact Dr. Richard Williamson DDS directly at (319) 335-7431.
Frequently asked
Yes. NPI 1720168495 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Prosthodontics 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 (319) 335-7431.
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. Richard Williamson DDS is a Type-1 individual NPI.