Leslie Jeanne Ross, BA
Leslie Jeanne Ross is a Behavior Analyst provider (Behavior Analyst) practicing in Riverside, CA, registered in the NPPES registry with NPI 1215593512 since 2019. Practices at A Missing Piece Behavioral Therapies Corp. (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1215593512 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Leslie Jeanne Ross |
| Credential | BA |
| Sex | Female |
| Practice address | 6658 DOOLITTLE AVE, Riverside, CA, 92503 |
| Phone | 6266651604 |
| Enumeration date | 2019-05-13 |
| Last updated in NPPES | 2026-01-15 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 103K00000X | Behavior Analyst | Primary | 1-24-76518 | CA |
Copy-ready billing details
Provider: Leslie Ross, BA NPI: 1215593512 Taxonomy: 103K00000X (Behavior Analyst) Address: 6658 DOOLITTLE AVE, Riverside, CA, 92503
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1841066578 | A Missing Piece Behavioral Therapies Corp. | Organization | Community/Behavioral Health Agency | Riverside, CA |
| 1114752706 | Diego Muneton | Individual | Assistant Behavior Analyst | Riverside, CA |
| 1942035530 | Christian Garcia | Individual | Behavior Technician | Riverside, CA |
| 1790512358 | Vanessa Davis | Individual | Behavior Technician | Riverside, CA |
| 1508693169 | Zoe Jones | Individual | Behavior Technician | Riverside, CA |
| 1164246922 | Nichola Dykes | Individual | Assistant Behavior Analyst | Riverside, CA |
| 1346058435 | Lizeth Camacho | Individual | Behavior Technician | Riverside, CA |
| 1316731946 | Rosario Ines | Individual | Behavior Technician | Riverside, CA |
Verify this record
Cross-check NPI 1215593512 against the authoritative CMS record: view Leslie Jeanne Ross 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 2026-01-15.