Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Katherine A Behar, PSYD
Psychologist in Port Washington, NY · enumerated 2017.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1417475583
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Registry record
Entity type Individual (Type 1)
Name Dr. Katherine A Behar
Credential PSYD
Sex Female
Practice address 1 Toms Point Ln Apt 5i, Port Washington, NY, 11050
Phone (516) 330-2786
Enumeration date Sep 8, 2017
Last updated in NPPES Sep 8, 2017
Taxonomy & licenses
PSYD · Doctor of Psychology: A clinical doctorate in psychology focused on professional practice.
About the PSYD 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.
Frequently asked questions
Is NPI 1417475583 active?
Yes, as of the latest NPPES snapshot, NPI 1417475583 is active (record last updated 2017-09-08).
How do I verify Katherine Behar's NPI record?
Cross-check NPI 1417475583 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-09-08.