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Dr. Matthew Charles Brouns, M.D.

Hematology & Oncology Physician in Vancouver, WA · enumerated 2005.

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

National Provider Identifier

1508869546

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Registry record

Entity type Individual (Type 1)
Name Dr. Matthew Charles Brouns
Credential M.D.
Sex Male
Practice address 210 Se 136th Ave, Vancouver, WA, 98684
Phone (360) 944-9889
Fax (360) 944-9686
Enumeration date May 23, 2005
Last updated in NPPES Dec 22, 2011

Taxonomy & licenses

207RH0003X Hematology & Oncology Physician Allopathic & Osteopathic Physicians · License MD00037209 (WA) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
1012066 Medicaid WA -
139471 Medicaid OR -

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

What is the NPI number for Matthew Brouns?
The National Provider Identifier (NPI) for Matthew Brouns is 1508869546, a Type 1 (individual) record in the CMS NPPES registry.
Where does Matthew Brouns practice?
The practice location on file with NPPES is in Vancouver, WA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-12-22.