Barbara Vanessa Valenzuela, BCBA
Barbara Vanessa Valenzuela is a Behavior Analyst provider (Behavior Analyst) practicing in Elk Grove, CA, registered in the NPPES registry with NPI 1639670490 since 2018.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1639670490 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Barbara Vanessa Valenzuela |
| Credential | BCBA |
| Sex | Female |
| Practice address | 2230 LONGPORT CT STE 130, Elk Grove, CA, 95758 |
| Phone | 8665234268 |
| Enumeration date | 2018-02-26 |
| Last updated in NPPES | 2025-09-17 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 103K00000X | Behavior Analyst | Primary | 1-12-56642 | CA |
Copy-ready billing details
Provider: Barbara Valenzuela, BCBA NPI: 1639670490 Taxonomy: 103K00000X (Behavior Analyst) Address: 2230 LONGPORT CT STE 130, Elk Grove, CA, 95758
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1992187512 | Leimalyn Lam | Individual | Behavior Analyst | Elk Grove, CA |
| 1710339411 | Victoria Campbell | Individual | Behavior Technician | Elk Grove, CA |
| 1669996724 | Nathan Wright | Individual | Clinical Psychologist | Elk Grove, CA |
| 1780182568 | Victoria Apaza-Somera | Individual | Behavior Technician | Elk Grove, CA |
| 1063981884 | Wingsze Lam | Individual | Behavior Analyst | Elk Grove, CA |
| 1154891778 | Carl Vincent Nafarrete | Individual | Behavior Technician | Elk Grove, CA |
| 1275094062 | Maria Salmeron | Individual | Behavior Analyst | Elk Grove, CA |
| 1750843249 | Lauren Ford | Individual | Behavior Analyst | Elk Grove, CA |
Verify this record
Cross-check NPI 1639670490 against the authoritative CMS record: view Barbara Vanessa Valenzuela 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 Barbara Valenzuela's NPI record?
Is NPI 1639670490 active?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-09-17.