NPI Portal NPI Lookup & Verification

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

Sebastian Paul Serna

Behavior Technician in Miami, FL · enumerated 2023 · practices at Learning and Behavioral Support LLC.

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

National Provider Identifier

1841994076

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Registry record

Entity type Individual (Type 1)
Name Sebastian Paul Serna
Sex Male
Practice address Miami, FL, 33186
Enumeration date Mar 30, 2023
Last updated in NPPES Mar 30, 2023

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

Taxonomy & licenses

106S00000X Behavior Technician Behavioral Health & Social Service Providers 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 Sebastian Serna's NPI record?
Cross-check NPI 1841994076 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1841994076 active?
Yes, as of the latest NPPES snapshot, NPI 1841994076 is active (record last updated 2023-03-30).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-30.