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David Qiang Wan, M.D.

Nuclear Medicine Physician in Marshfield, WI · enumerated 2006.

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

National Provider Identifier

1376599555

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Registry record

Entity type Individual (Type 1)
Name David Qiang Wan
Credential M.D.
Sex Male
Practice address 1000 N Oak Ave, Marshfield, WI, 54449
Phone (715) 387-5511
Enumeration date May 26, 2006
Last updated in NPPES Oct 16, 2026

Taxonomy & licenses

2085N0904X Nuclear Radiology Physician Allopathic & Osteopathic Physicians · License M4635 (TX) Secondary
207U00000X Nuclear Medicine Physician Allopathic & Osteopathic Physicians · License 15797 (WI) 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.

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Frequently asked questions

Where does David Wan practice?
The practice location on file with NPPES is in Marshfield, WI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for David Wan?
The National Provider Identifier (NPI) for David Wan is 1376599555, 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 2026-10-16.