Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Janet Sasson Edgette, PSY.D.
Psychologist in Exton, PA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1578660643
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Registry record
Entity type Individual (Type 1)
Name Janet Sasson Edgette
Credential PSY.D.
Sex Female
Practice address 660 Exton Cmns, Exton, PA, 19341
Phone (610) 363-8717
Fax (610) 430-8307
Enumeration date Sep 20, 2006
Last updated in NPPES Jan 27, 2010
Taxonomy & licenses
103T00000X Psychologist Behavioral Health & Social Service Providers · License PS005249-L (PA) Primary
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 1578660643 active?
Yes, as of the latest NPPES snapshot, NPI 1578660643 is active (record last updated 2010-01-27).
How do I verify Janet Edgette's NPI record?
Cross-check NPI 1578660643 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-01-27.