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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Rosa Alonso, MA, BCBA

Behavior Analyst in Brandon, FL · enumerated 2011.

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

National Provider Identifier

1811288640

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Registry record

Entity type Individual (Type 1)
Name Rosa Alonso
Credential MA, BCBA
Sex Female
Practice address Brandon, FL, 33511
Phone (813) 324-7538
Fax (813) 324-7538
Enumeration date Apr 27, 2011
Last updated in NPPES Sep 30, 2025

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-19-37761 (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.

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Frequently asked questions

How do I verify Rosa Alonso's NPI record?
Cross-check NPI 1811288640 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1811288640 active?
Yes — as of the latest NPPES snapshot, NPI 1811288640 is active (record last updated 2025-09-30).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-30.