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David John Ladin, M.D.

Hospitalist Physician in Eau Claire, WI · enumerated 2010.

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

National Provider Identifier

1992007447

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Registry record

Entity type Individual (Type 1)
Name David John Ladin
Credential M.D.
Sex Male
Practice address 1221 Whipple Street, Eau Claire, WI, 54703
Phone (715) 838-5222
Enumeration date Dec 3, 2010
Last updated in NPPES Jul 3, 2024

Taxonomy & licenses

208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License 75809 (WI) Primary
207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 75809 (WI) 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

Where does David Ladin practice?
The practice location on file with NPPES is in Eau Claire, WI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for David Ladin?
The National Provider Identifier (NPI) for David Ladin is 1992007447, 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 2024-07-03.