Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mattie Rosamond Benson, BCBA
Behavior Analyst in New Castle, DE · enumerated 2025.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1528923943
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Registry record
Entity type Individual (Type 1)
Name Mattie Rosamond Benson
Credential BCBA
Sex Female
Practice address 904 Churchmans Road Ext, New Castle, DE, 19720
Phone (267) 530-1011
Enumeration date Dec 18, 2025
Last updated in NPPES Dec 18, 2025
Taxonomy & licenses
103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-25-85514 (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
Is NPI 1528923943 active?
Yes, as of the latest NPPES snapshot, NPI 1528923943 is active (record last updated 2025-12-18).
How do I verify Mattie Benson's NPI record?
Cross-check NPI 1528923943 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → Nurses 'N Kids, Inc. Medically Fragile Infants and Children Day Care · New Castle, DE NPI 1255431284 Jessica Scarmozzi Occupational Therapist · New Castle, DE NPI 1114109584 Kathleen Nutley Occupational Therapy Assistant · New Castle, DE NPI 1609001858 Elizabeth Applegate Registered Dietitian · New Castle, DE NPI 1932334810 Dianne Soccio-Knapp Physical Therapy Assistant · New Castle, DE NPI 1730315037 Natalie Stepanik Behavior Analyst · New Castle, DE NPI 1942600531 Madison Barone Behavior Analyst · New Castle, DE NPI 1568924470 Janelle Legette Behavior Analyst · New Castle, DE NPI 1538724778
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-12-18.