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Dr. Karen Weinstein, PH.D.

Psychologist in Richmond, CA · enumerated 2007.

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

National Provider Identifier

1952448748

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Registry record

Entity type Individual (Type 1)
Name Dr. Karen Weinstein
Credential PH.D.
Sex Female
Practice address 901 Nevin Ave, Richmond, CA, 94801
Enumeration date Jan 31, 2007
Last updated in NPPES Jul 16, 2007

Taxonomy & licenses

103T00000X Psychologist Behavioral Health & Social Service Providers · License PSY8669 (CA) Primary
PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

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 Karen Weinstein's NPI record?
Cross-check NPI 1952448748 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1952448748 active?
Yes, as of the latest NPPES snapshot, NPI 1952448748 is active (record last updated 2007-07-16).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-16.