Margaret Cwieka RN, BSN
About this NPIWhat this record shows.
NPI 1881840643 is registered to Margaret Cwieka RN, BSN, a Nutrition Education Nutritionist practising at 15 West Bay Rd Unit G, Weight-In-Balance in Osterville, Massachusetts. Nutrition Education Nutritionist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Margaret Cwieka RN, BSN has been enumerated in the National Provider Identifier (NPI) registry since 2008.
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 Margaret Cwieka RN, BSN accepts. To confirm in-network status with your specific health plan, contact Margaret Cwieka RN, BSN directly at (508) 420-9337.
Frequently asked
Yes. NPI 1881840643 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Nutrition Education 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 (508) 420-9337.
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. Margaret Cwieka RN, BSN is a Type-1 individual NPI.