Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Sandra Winter

Behavior Analyst in Milpitas, CA · enumerated 2016.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1629424304

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Registry record

Entity type Individual (Type 1)

Name Sandra Winter

Sex Female

Practice address 1603a S Main St, Milpitas, CA, 95035

Phone (408) 913-5019

Enumeration date May 11, 2016

Last updated in NPPES May 11, 2016

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers Primary

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.

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Frequently asked questions

How do I verify Sandra Winter's NPI record?

Cross-check NPI 1629424304 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1629424304 active?

Yes, as of the latest NPPES snapshot, NPI 1629424304 is active (record last updated 2016-05-11).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-05-11.