Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Daniel Vather-Wu, MD

Hospitalist Physician in Cedar Rapids, IA · enumerated 2020.

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

National Provider Identifier

1881217321

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Registry record

Entity type Individual (Type 1)

Name Daniel Vather-Wu

Credential MD

Sex Male

Practice address 1026 A Ave Ne, Cedar Rapids, IA, 52402

Phone (319) 369-7211

Enumeration date May 19, 2020

Last updated in NPPES Jul 22, 2024

Taxonomy & licenses

208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License MD-52813 (IA) 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

Where does Daniel Vather-Wu practice?

The practice location on file with NPPES is in Cedar Rapids, IA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Daniel Vather-Wu?

The National Provider Identifier (NPI) for Daniel Vather-Wu is 1881217321, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-07-22.