Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Elyssa Nicole Warshaw
Behavior Analyst in Boca Raton, FL · enumerated 2021.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1477128221
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Registry record
Entity type Individual (Type 1)
Name Elyssa Nicole Warshaw
Sex Female
Practice address 1251 Sw 11th Ter, Boca Raton, FL, 33486
Phone (561) 706-1332
Enumeration date May 24, 2021
Last updated in NPPES Sep 17, 2024
Taxonomy & licenses
106S00000X Behavior Technician Behavioral Health & Social Service Providers · License RBT-21-159910 (FL) Secondary
103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-24-75750 (FL) 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.
Frequently asked questions
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Elyssa Warshaw?
Elyssa Warshaw is registered in NPPES with the primary taxonomy of Behavior Analyst. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-09-17.