Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Alexius Sheil
Behavior Technician in Dover, DE · enumerated 2026.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1356257877
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Registry record
Entity type Individual (Type 1)
Name Alexius Sheil
Sex Female
Practice address 8 the Grn Ste B, Dover, DE, 19901
Phone (302) 367-7105
Enumeration date Aug 24, 2026
Last updated in NPPES Aug 24, 2026
Taxonomy & licenses
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 1356257877 active?
Yes, as of the latest NPPES snapshot, NPI 1356257877 is active (record last updated 2026-08-24).
How do I verify Alexius Sheil's NPI record?
Cross-check NPI 1356257877 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 → Derrick Alloway Clinical Social Worker · Dover, DE NPI 1326234840 Diana Dasilva Family Nurse Practitioner · Dover, DE NPI 1649500356 Vanessa Vanderslice Behavior Analyst · Dover, DE NPI 1841778016 Monica Mccollin Nutrition Education Nutritionist · Dover, DE NPI 1861080194 Farah Khuzouz Marriage & Family Therapist · Dover, DE NPI 1508580747 Remedy Therapy Aba and Family Services LLC Behavior Analyst · Dover, DE NPI 1083395750 Enlightened Hearts Psychotherapy, LLC Adult Mental Health Clinic/Center · Dover, DE NPI 1447028709 Brooke Raichle Behavior Technician · Dover, DE NPI 1871332429
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-08-24.