Leah Elizabeth Koontz, BCBA
Leah Elizabeth Koontz is a Behavior Analyst provider (Behavior Analyst) practicing in Sterling, VA, registered in the NPPES registry with NPI 1619616976 since 2022.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1619616976 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Leah Elizabeth Koontz |
| Credential | BCBA |
| Sex | Female |
| Practice address | 21680 RIDGETOP CIR STE 100, Sterling, VA, 20166 |
| Phone | 7036890019 |
| Enumeration date | 2022-06-03 |
| Last updated in NPPES | 2022-06-03 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 103K00000X | Behavior Analyst | Primary | 0133002536 | VA |
Copy-ready billing details
Provider: Leah Koontz, BCBA NPI: 1619616976 Taxonomy: 103K00000X (Behavior Analyst) Address: 21680 RIDGETOP CIR STE 100, Sterling, VA, 20166
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1386235927 | Leslie Moon | Individual | Behavior Analyst | Sterling, VA |
| 1811579550 | Samantha Thompson | Individual | Behavior Analyst | Sterling, VA |
Verify this record
Cross-check NPI 1619616976 against the authoritative CMS record: view Leah Elizabeth Koontz 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
How do I verify Leah Koontz's NPI record?
Is NPI 1619616976 active?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2022-06-03.