Christopher Quance
Christopher Quance is a Behavior Analyst provider (Behavior Analyst) practicing in Cupertino, CA, registered in the NPPES registry with NPI 1699378638 since 2020.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1699378638 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Christopher Quance |
| Sex | Male |
| Practice address | 1601 S DE ANZA BLVD STE 110, Cupertino, CA, 95014 |
| Phone | 4083515142 |
| Enumeration date | 2020-11-20 |
| Last updated in NPPES | 2020-11-20 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 103K00000X | Behavior Analyst | Primary | — | — |
Copy-ready billing details
Provider: Christopher Quance NPI: 1699378638 Taxonomy: 103K00000X (Behavior Analyst) Address: 1601 S DE ANZA BLVD STE 110, Cupertino, CA, 95014
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1407335995 | David Robertson | Individual | Behavior Technician | Cupertino, CA |
| 1184108839 | Khoa Nguyen | Individual | Behavior Analyst | Cupertino, CA |
| 1073097358 | Vincent Chu | Individual | Behavior Technician | Cupertino, CA |
| 1033685243 | Hoi Lam Esther Lee | Individual | Behavior Technician | Cupertino, CA |
| 1659847754 | Camille Borja | Individual | Behavior Analyst | Cupertino, CA |
| 1730655549 | Mariah Powell | Individual | Behavior Analyst | Cupertino, CA |
| 1851869622 | Rukhsar Babacarkhail | Individual | Behavior Technician | Cupertino, CA |
| 1144791260 | Emmalee Nguyen | Individual | Behavior Technician | Cupertino, CA |
Verify this record
Cross-check NPI 1699378638 against the authoritative CMS record: view Christopher Quance 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 2020-11-20.