Denise W Ellison
Denise W Ellison is a Behavior Analyst provider (Behavior Analyst) practicing in Holyoke, MA, registered in the NPPES registry with NPI 1639751753 since 2021. Practices at Autism Behavior and Learning Experience (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1639751753 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Denise W Ellison |
| Sex | Female |
| Practice address | 15 PAPINEAU ST, Holyoke, MA, 01040 |
| Phone | 4132623721 |
| Enumeration date | 2021-04-27 |
| Last updated in NPPES | 2025-03-25 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 103K00000X | Behavior Analyst | Primary | 2084 | CT |
| 106S00000X | Behavior Technician | Secondary | — | CT |
Copy-ready billing details
Provider: Denise Ellison NPI: 1639751753 Taxonomy: 103K00000X (Behavior Analyst) Address: 15 PAPINEAU ST, Holyoke, MA, 01040
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1659823227 | Autism Behavior and Learning Experience | Organization | Behavior Analyst | Holyoke, MA |
| 1326563875 | Kate Danforth | Individual | Behavior Analyst | Holyoke, MA |
| 1821850199 | Andrea Garvey | Individual | Behavior Analyst | Holyoke, MA |
| 1104769124 | Eternal Morris | Individual | Behavior Analyst | Holyoke, MA |
Verify this record
Cross-check NPI 1639751753 against the authoritative CMS record: view Denise W Ellison 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
Where does Denise Ellison practice?
What is the NPI number for Denise Ellison?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-03-25.