Charles Guernsey DO
About this NPIWhat this record shows.
NPI 1245280767 is registered to Charles Guernsey DO, a Pain Medicine practising at 3770 Glenkerry Ct in Portage, Michigan. Pain Medicine is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Charles Guernsey DO has been enumerated in the National Provider Identifier (NPI) registry since 2006.
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 Charles Guernsey DO accepts. To confirm in-network status with your specific health plan, contact Charles Guernsey DO directly at (269) 329-2887.
Frequently asked
Yes. NPI 1245280767 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Pain Medicine 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 (269) 329-2887.
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. Charles Guernsey DO is a Type-1 individual NPI.