Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alyssa Janel Zurbano Marrero

Registered Dietitian in Hoboken, NJ · enumerated 2017.

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

National Provider Identifier

1659885333

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Registry record

Entity type Individual (Type 1)

Name Alyssa Janel Zurbano Marrero

Sex Female

Practice address 33-41 Newark St Fl 5, Hoboken, NJ, 07030

Phone (917) 647-1665

Fax (201) 473-5812

Enumeration date Nov 17, 2017

Last updated in NPPES Jan 16, 2026

Taxonomy & licenses

133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License L005325 (NC) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Alyssa Janel Marrero practice?

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

What is the NPI number for Alyssa Janel Marrero?

The National Provider Identifier (NPI) for Alyssa Janel Marrero is 1659885333, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-01-16.