Corinne O'brien Ntm
About this NPIWhat this record shows.
NPI 1669277968 is registered to Corinne O'brien Ntm, a Nutritionist practising at 1575 S Calumet Rd in Chesterton, Indiana. Nutritionist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Corinne O'brien Ntm has been enumerated in the National Provider Identifier (NPI) registry since 2025.
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 Corinne O'brien Ntm accepts. To confirm in-network status with your specific health plan, contact Corinne O'brien Ntm directly at (219) 269-0926.
Frequently asked
Yes. NPI 1669277968 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Nutritionist 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 (219) 269-0926.
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. Corinne O'brien Ntm is a Type-1 individual NPI.