Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Abigail Sharer, PHD
Psychologist in Portland, OR · enumerated 2020.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1376139519
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Registry record
Entity type Individual (Type 1)
Name Abigail Sharer
Credential PHD
Sex Female
Practice address 300 N Graham St Ste 420, Portland, OR, 97227
Phone (503) 276-6138
Enumeration date Dec 11, 2020
Last updated in NPPES Aug 14, 2025
Taxonomy & licenses
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.
Frequently asked questions
Where does Abigail Sharer practice?
The practice location on file with NPPES is in Portland, OR. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Abigail Sharer?
The National Provider Identifier (NPI) for Abigail Sharer is 1376139519, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Deborah Dwelle Psychologist · Portland, OR NPI 1023267077 Kent Rosenwald Pediatric Gastroenterology Physician · Portland, OR NPI 1801215298 Shaza Karam Clinical Child & Adolescent Psychologist · Portland, OR NPI 1184160871 Kelley Davis Pediatric Nurse Practitioner · Portland, OR NPI 1043778418 Kendra Alkire Psychologist · Portland, OR NPI 1518522564
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-08-14.