Ms. Maria Simonsson
About this NPIWhat this record shows.
NPI 1538090923 is registered to Ms. Maria Simonsson, a Nutrition Education Nutritionist practising at 7403 Holly Ave in Takoma Park, Maryland. Nutrition Education Nutritionist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Ms. Maria Simonsson has been enumerated in the National Provider Identifier (NPI) registry since 2026.
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 Ms. Maria Simonsson accepts. To confirm in-network status with your specific health plan, contact Ms. Maria Simonsson directly at (301) 204-3174.
Frequently asked
Yes. NPI 1538090923 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 (301) 204-3174.
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. Ms. Maria Simonsson is a Type-1 individual NPI.