Karlyn Grimes M.S., R.D.
About this NPIWhat this record shows.
NPI 1770857377 is registered to Karlyn Grimes M.S., R.D., a Registered Dietitian practising at 58 Brook St in Brookline, Massachusetts. Registered Dietitian is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Karlyn Grimes M.S., R.D. 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 Karlyn Grimes M.S., R.D. accepts. To confirm in-network status with your specific health plan, contact Karlyn Grimes M.S., R.D. directly at (617) 852-3926.
Frequently asked
Yes. NPI 1770857377 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Registered Dietitian 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 (617) 852-3926.
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. Karlyn Grimes M.S., R.D. is a Type-1 individual NPI.