Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ellen G. Sustek, BCBA
Behavior Analyst in Plant City, FL · enumerated 2010.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1386945855
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Registry record
Entity type Individual (Type 1)
Name Ellen G. Sustek
Credential BCBA
Sex Female
Practice address 2707 Walden Woods Dr, Plant City, FL, 33566
Phone (813) 300-8274
Enumeration date Nov 15, 2010
Last updated in NPPES Jul 1, 2024
Taxonomy & licenses
103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 01-23-64565 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
Where does Ellen Sustek practice?
The practice location on file with NPPES is in Plant City, FL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Ellen Sustek?
The National Provider Identifier (NPI) for Ellen Sustek is 1386945855, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-07-01.