William Listello
William Listello is a Behavior Analyst provider (Behavior Analyst) practicing in Cocoa, FL, registered in the NPPES registry with NPI 1801227640 since 2013.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1801227640 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | William Listello |
| Sex | Male |
| Practice address | Cocoa, FL, 32922 |
| Phone | 3216335511 |
| Enumeration date | 2013-12-04 |
| Last updated in NPPES | 2022-04-04 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 103K00000X | Behavior Analyst | Primary | 1-14-16690 | — |
Copy-ready billing details
Provider: William Listello NPI: 1801227640 Taxonomy: 103K00000X (Behavior Analyst) Address: Cocoa, FL, 32922
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1275973414 | George Zvorsky | Individual | Behavior Analyst | Cocoa, FL |
| 1164842654 | Derek Milligan | Individual | Behavior Analyst | Cocoa, FL |
| 1518345222 | Jamie Luna | Individual | Developmental Therapist | Cocoa, FL |
| 1811362999 | Creative Learning Inc. | Organization | Behavior Analyst | Cocoa, FL |
| 1558735670 | Kathryn Mendoza | Individual | Behavior Analyst | Cocoa, FL |
| 1083079180 | Hannuar Mendoza | Individual | Behavior Technician | Cocoa, FL |
| 1366808677 | Mark Ellis | Individual | Behavior Analyst | Cocoa, FL |
| 1518323484 | Joshua Levins | Individual | Behavior Analyst | Cocoa, FL |
Verify this record
Cross-check NPI 1801227640 against the authoritative CMS record: view William Listello on the official NPPES registry .
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. Read the full guide or validate an NPI number.
Frequently asked questions
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Is NPI 1801227640 active?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2022-04-04.