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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.

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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

What specialty is Christopher Quance?
Christopher Quance is registered in NPPES with the primary taxonomy of Behavior Analyst. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2020-11-20.