Mrs. Margaret Holden R.D.
Also known as
- Formerly known asPownell, Margaret Elizabeth
Source: NPPES public registry.
About this NPIWhat this record shows.
NPI 1457742207 is registered to Mrs. Margaret Holden R.D., a Registered Dietitian practising at 255 Cooper Pl in New Haven, Connecticut. Registered Dietitian is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Mrs. Margaret Holden R.D. has been enumerated in the National Provider Identifier (NPI) registry since 2015.
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 Mrs. Margaret Holden R.D. accepts. To confirm in-network status with your specific health plan, contact Mrs. Margaret Holden R.D. directly at (203) 747-5483.
Frequently asked
Yes. NPI 1457742207 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 (203) 747-5483.
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. Mrs. Margaret Holden R.D. is a Type-1 individual NPI.