Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Abigail L. Bossart, MD

Neurology Physician in Portland, OR · enumerated 2021.

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

National Provider Identifier

1720665268

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Registry record

Entity type Individual (Type 1)

Name Abigail L. Bossart

Credential MD

Sex Female

Practice address 3181 Sw Sam Jackson Park Rd, Portland, OR, 97239

Phone (503) 494-7772

Enumeration date Mar 29, 2021

Last updated in NPPES Jun 4, 2025

Taxonomy & licenses

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License MD224796 (OR) Primary

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License 12974634-1205 (UT) Secondary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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.

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Frequently asked questions

How do I verify Abigail Bossart's NPI record?

Cross-check NPI 1720665268 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1720665268 active?

Yes, as of the latest NPPES snapshot, NPI 1720665268 is active (record last updated 2025-06-04).

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Jerris Hedges Emergency Medicine Physician · Portland, OR NPI 1972506301 Brandon Horowitz Emergency Medicine Physician · Portland, OR NPI 1720082357 Mary Ann Browning Family Nurse Practitioner · Portland, OR NPI 1770587222 Mohamud Daya Emergency Medicine Physician · Portland, OR NPI 1629073895 Alfredo Sabbaj Emergency Medicine Physician · Portland, OR NPI 1336144450 Robert Hendrickson Medical Toxicology (Emergency Medicine) Physician · Portland, OR NPI 1467457192 Patricia Fenderson Anatomic Pathology & Clinical Pathology Physician · Portland, OR NPI 1093712424 Sean Benson General Practice Dentistry · Portland, OR NPI 1962402974

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-06-04.