Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Cassandra L Traynor, MS, RDN, CDN

Registered Dietitian in Suffern, NY · enumerated 2021.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1962168633

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Registry record

Entity type Individual (Type 1)

Name Cassandra L Traynor

Credential MS, RDN, CDN

Sex Female

Practice address 255 Lafayette Ave, Suffern, NY, 10901

Phone (845) 368-5000

Enumeration date Nov 16, 2021

Last updated in NPPES Nov 16, 2021

Taxonomy & licenses

133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License 86147345 (NY) Primary

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.

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Frequently asked questions

Where does Cassandra Traynor practice?

The practice location on file with NPPES is in Suffern, NY. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Cassandra Traynor?

The National Provider Identifier (NPI) for Cassandra Traynor is 1962168633, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Kenneth Zweig Hospitalist Physician · Suffern, NY NPI 1619971355 Renee Monts-Thompson Certified Registered Nurse Anesthetist · Suffern, NY NPI 1447251954 Martin Katzenstein Neonatal-Perinatal Medicine Physician · Suffern, NY NPI 1184616963 Paolo Trubiano Anesthesiology Physician · Suffern, NY NPI 1548256225 Glenn Mendoza Neonatal-Perinatal Medicine Physician · Suffern, NY NPI 1205823796 Bernard Baez Anesthesiology Physician · Suffern, NY NPI 1053393751 Susan Epstein Registered Dietitian · Suffern, NY NPI 1962489583 Good Samaritan Hospital of Suffern General Acute Care Hospital · Suffern, NY NPI 1346213469

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-11-16.