Mary Thiel
About this NPIWhat this record shows.
NPI 1518323203 is registered to Mary Thiel, a Dental Hygienist practising at 430 Wedgewood Cir in Lake In The Hills, Illinois. Dental Hygienist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Mary Thiel has been enumerated in the National Provider Identifier (NPI) registry since 2016.
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 Mary Thiel accepts. To confirm in-network status with your specific health plan, contact Mary Thiel directly at (224) 489-3194.
Frequently asked
Yes. NPI 1518323203 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Dental Hygienist 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 (224) 489-3194.
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. Mary Thiel is a Type-1 individual NPI.