Geoff Demmel
About this NPIWhat this record shows.
NPI 1821362625 is registered to Geoff Demmel, a Case Manager/Care Coordinator practising at 245 W Roosevelt Rd in West Chicago, Illinois. Case Manager/Care Coordinator is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Geoff Demmel has been enumerated in the National Provider Identifier (NPI) registry since 2012.
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 Geoff Demmel accepts. To confirm in-network status with your specific health plan, contact Geoff Demmel directly at (630) 682-7400.
Frequently asked
Yes. NPI 1821362625 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Case Manager/Care Coordinator 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) 682-7400.
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. Geoff Demmel is a Type-1 individual NPI.