Ms. Elizabeth G Lefebre, BCBA
Ms. Elizabeth G Lefebre is a Behavior Analyst provider (Behavior Analyst) practicing in Seattle, WA, registered in the NPPES registry with NPI 1609118538 since 2013. Practices at Accelerate Learning Specialists LLC (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1609118538 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Ms. Elizabeth G Lefebre |
| Credential | BCBA |
| Sex | Female |
| Practice address | Seattle, WA, 98133 |
| Phone | 2069149219 |
| Enumeration date | 2013-03-18 |
| Last updated in NPPES | 2026-05-12 |
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 | 1084737 | WA |
Copy-ready billing details
Provider: Elizabeth Lefebre, BCBA NPI: 1609118538 Taxonomy: 103K00000X (Behavior Analyst) Address: Seattle, WA, 98133
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1588164636 | Accelerate Learning Specialists LLC | Organization | Behavior Analyst | Seattle, WA |
Verify this record
Cross-check NPI 1609118538 against the authoritative CMS record: view Ms. Elizabeth G Lefebre 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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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2026-05-12.