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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Elizabeth Swarna Troilo, MD

Hospitalist Physician in Salem, OR · enumerated 2017 · practices at Salem Health.

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

National Provider Identifier

1891218541

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Registry record

Entity type Individual (Type 1)
Name Elizabeth Swarna Troilo
Credential MD
Sex Female
Practice address 890 Oak St Se, Salem, OR, 97301
Phone (503) 561-5200
Enumeration date Jul 24, 2017
Last updated in NPPES Nov 11, 2025

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 0444948 (KS) Secondary
207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 2023001239 (MO) Secondary
208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License MD227632 (OR) Primary
390200000X Student in an Organized Health Care Education/Training Program Student, Health Care · License 94-09574 (KS) 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

Is NPI 1891218541 active?
Yes, as of the latest NPPES snapshot, NPI 1891218541 is active (record last updated 2025-11-11).
How do I verify Elizabeth Troilo's NPI record?
Cross-check NPI 1891218541 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-11-11.