Marissa Greer NP
About this NPIWhat this record shows.
NPI 1376223065 is registered to Marissa Greer NP, a Family Nurse Practitioner practising at 124 Chesterfield Towne Ctr in Chesterfield, Missouri. Family Nurse Practitioner is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Marissa Greer NP has been enumerated in the National Provider Identifier (NPI) registry since 2023.
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 Marissa Greer NP accepts. To confirm in-network status with your specific health plan, contact Marissa Greer NP directly at (314) 254-2400.
Frequently asked
Yes. NPI 1376223065 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Family Nurse Practitioner 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 (314) 254-2400.
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. Marissa Greer NP is a Type-1 individual NPI.