NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Jay Howard Berk, PH.D.

Clinical Psychologist in Woodmere, OH · enumerated 2006 · practices at Patricia J Masterson Phd LLC.

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

National Provider Identifier

1588770622

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Registry record

Entity type Individual (Type 1)
Name Jay Howard Berk
Credential PH.D.
Sex Male
Practice address Woodmere, OH, 44122
Phone (216) 292-7170
Fax (216) 292-7182
Enumeration date Aug 22, 2006
Last updated in NPPES Jul 8, 2007

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 4737 (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
0966807 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

How do I verify Jay Berk's NPI record?
Cross-check NPI 1588770622 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1588770622 active?
Yes, as of the latest NPPES snapshot, NPI 1588770622 is active (record last updated 2007-07-08).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.