Dr. William Nickel DDS
About this NPIWhat this record shows.
NPI 1649283847 is registered to Dr. William Nickel DDS, a Oral and Maxillofacial Surgery (Dentist) practising at 715 Elm Street, Suite 105 in Winnetka, Illinois. Oral and Maxillofacial Surgery (Dentist) is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. William Nickel DDS has been enumerated in the National Provider Identifier (NPI) registry since 2006.
Your brand here.
Medicare enrollment
This provider holds a Medicare enrollment on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20080327000607Oral SurgeryIL
Source: CMS PECOS public enrollment file.
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. William Nickel DDS accepts. To confirm in-network status with your specific health plan, contact Dr. William Nickel DDS directly at (224) 255-6790.
Frequently asked
Yes. NPI 1649283847 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Oral and Maxillofacial Surgery (Dentist) 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) 255-6790.
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. William Nickel DDS is a Type-1 individual NPI.