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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Donald Jay Weinstein, PH.D.

Psychologist in Beachwood, OH · enumerated 2006.

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

National Provider Identifier

1659326361

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Registry record

Entity type Individual (Type 1)
Name Dr. Donald Jay Weinstein
Credential PH.D.
Sex Male
Practice address 24100 Chagrin Blvd, Suite 400, Beachwood, OH, 44122
Phone (216) 831-1040
Fax (216) 831-2667
Enumeration date May 23, 2006
Last updated in NPPES Nov 9, 2016

Taxonomy & licenses

103T00000X Psychologist Behavioral Health & Social Service Providers · License 1726 (OH) Primary
PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

Other identifiers

Identifier Type State Issuer
1659326361 Other OH MEDICARE CP00573
O267152 Medicaid OH -

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

Is NPI 1659326361 active?
Yes, as of the latest NPPES snapshot, NPI 1659326361 is active (record last updated 2016-11-09).
How do I verify Donald Weinstein's NPI record?
Cross-check NPI 1659326361 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-11-09.