David Powsner, BCBA
David Powsner is a Behavior Analyst provider (Behavior Analyst) practicing in Williston, VT, registered in the NPPES registry with NPI 1659704757 since 2013.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1659704757 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | David Powsner |
| Credential | BCBA |
| Sex | Male |
| Practice address | 37 TALCOTT RD, Williston, VT, 05495 |
| Phone | 8022359322 |
| Enumeration date | 2013-08-13 |
| Last updated in NPPES | 2013-08-13 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 103K00000X | Behavior Analyst | Primary | 1 03 1121 | CO |
Copy-ready billing details
Provider: David Powsner, BCBA NPI: 1659704757 Taxonomy: 103K00000X (Behavior Analyst) Address: 37 TALCOTT RD, Williston, VT, 05495
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1275855975 | Sd Associates, LLC | Organization | Behavior Analyst | Williston, VT |
| 1194093559 | Jennifer Johnson | Individual | Behavior Analyst | Williston, VT |
| 1144568643 | Catalyst Physiotherapy LLC | Organization | Physical Therapist | Williston, VT |
| 1871926949 | Jessica Speckert | Individual | Behavior Analyst | Williston, VT |
| 1700219896 | Sarah Kitchen | Individual | Behavior Analyst | Williston, VT |
| 1780017871 | Melinda Neff | Individual | Behavior Analyst | Williston, VT |
| 1316370398 | Joellen Emerson | Individual | Behavior Analyst | Williston, VT |
| 1740613728 | Wendy Skendzel | Individual | Behavior Analyst | Williston, VT |
Verify this record
Cross-check NPI 1659704757 against the authoritative CMS record: view David Powsner 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
Is NPI 1659704757 active?
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Source: CMS NPPES (public data). Snapshot 2026-07-10. Provider record last updated 2013-08-13.