Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Esther Jihae Kim, M.D.

Neurological Surgery Physician in Corvallis, OR · enumerated 2009 · practices at Good Samaritan Hospital Corvallis.

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

National Provider Identifier

1891938817

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Registry record

Entity type Individual (Type 1)

Name Esther Jihae Kim

Credential M.D.

Sex Female

Practice address Corvallis, OR, 97330

Phone (541) 768-4501

Enumeration date Apr 7, 2009

Last updated in NPPES Nov 17, 2021

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207T00000X Neurological Surgery Physician Allopathic & Osteopathic Physicians · License 113529 (CA) Secondary

207T00000X Neurological Surgery Physician Allopathic & Osteopathic Physicians · License MD205923 (OR) Primary

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1891938817 active?

Yes, as of the latest NPPES snapshot, NPI 1891938817 is active (record last updated 2021-11-17).

How do I verify Esther Kim's NPI record?

Cross-check NPI 1891938817 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 2021-11-17.