Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Jessica Simon, RD
Registered Dietitian in Tenafly, NJ · enumerated 2025.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1154119147
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Registry record
Entity type Individual (Type 1)
Name Jessica Simon
Credential RD
Sex Female
Practice address 200 Knickerbocker Rd, Tenafly, NJ, 07670
Phone (646) 299-5893
Enumeration date Apr 29, 2025
Last updated in NPPES Feb 16, 2026
Taxonomy & licenses
133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License 86296090 (NY) Primary
RD · Registered Dietitian: A nutrition professional credentialed by the Commission on Dietetic Registration.
About the RD credential
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Where does Jessica Simon practice?
The practice location on file with NPPES is in Tenafly, NJ. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Jessica Simon?
The National Provider Identifier (NPI) for Jessica Simon is 1154119147, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-16.