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

Nikolaus Konrad Neudorf, MD

Internal Medicine Physician in Twin Falls, ID · enumerated 2020.

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

National Provider Identifier

1174142244

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Registry record

Entity type Individual (Type 1)

Name Nikolaus Konrad Neudorf

Credential MD

Sex Male

Practice address Twin Falls, ID, 83301

Phone (208) 814-4100

Fax (208) 814-4908

Enumeration date Apr 9, 2020

Last updated in NPPES Aug 7, 2024

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

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License M-17802 (ID) 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

How do I verify Nikolaus Neudorf's NPI record?

Cross-check NPI 1174142244 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1174142244 active?

Yes, as of the latest NPPES snapshot, NPI 1174142244 is active (record last updated 2024-08-07).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-08-07.