Nutrition By Jem PLLC
About this NPIWhat this record shows.
NPI 1114788072 is registered to Nutrition By Jem PLLC, a healthcare organisation classified as "Registered Dietitian" and located at 34 Melanie Ln in Syosset, New York. The organisation's authorised official is Jillian Mergruen. The organisation has been enumerated in the NPI registry since 2024.
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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 Nutrition By Jem PLLC accepts. To confirm in-network status with your specific health plan, contact Nutrition By Jem PLLC directly at (516) 724-3894.
Frequently asked
Yes. NPI 1114788072 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 (516) 724-3894.
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. Nutrition By Jem PLLC is a Type-2 organisational NPI.