Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Natalie Maureen Stepanik, MS, LBA, BCBA
Behavior Analyst in New Castle, DE · enumerated 2014.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1942600531
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Registry record
Entity type Individual (Type 1)
Name Natalie Maureen Stepanik
Credential MS, LBA, BCBA
Sex Female
Practice address 904 Churchmans Road Ext, New Castle, DE, 19720
Phone (728) 219-2710
Enumeration date Sep 2, 2014
Last updated in NPPES Jul 11, 2025
Taxonomy & licenses
103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1105 (MD) Secondary
103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-15-18002 (NJ) Secondary
103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-15-18002 (DE) 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 Natalie Stepanik practice?
The practice location on file with NPPES is in New Castle, DE. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Natalie Stepanik?
The National Provider Identifier (NPI) for Natalie Stepanik is 1942600531, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-11.