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Christopher Douglas Madsen, PA-C

Physician Assistant in Tracy, CA · enumerated 2009.

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

National Provider Identifier

1932340627

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Registry record

Entity type Individual (Type 1)
Name Christopher Douglas Madsen
Credential PA-C
Sex Male
Practice address 1420 N Tracy Blvd, Emergency Dep'T, Tracy, CA, 95376
Phone (206) 832-6018
Enumeration date Mar 10, 2009
Last updated in NPPES Mar 10, 2009

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA20160 (CA) Primary

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 Christopher Madsen practice?
The practice location on file with NPPES is in Tracy, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Christopher Madsen?
The National Provider Identifier (NPI) for Christopher Madsen is 1932340627, 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 2009-03-10.