Matthew Charles Brouns, M.D.
Hematology & Oncology Physician · Vancouver, WA
Matthew Charles Brouns, M.D. is a hematology & oncology physician with a practice address in Vancouver, Washington, and NPI 1508869546, issued on May 23, 2005. Check the license (Washington MD00037209, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Matthew Charles Brouns
- Credential
- M.D.
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License number
- MD00037209 WA
Self-reported in NPPES; status is on the state search - Practice location
- 210 SE 136TH Ave, Vancouver, WA 98684
- Phone
- (360) 944-9889
- Enumerated
- May 23, 2005
- Record last updated
- Dec 22, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (360) 944-9686
- Medicaid IDs
- 1012066 WA
139471 OR - Entity
- Type 1 · individual
8 nearest hematology & oncology physician records → All 476 in Washington → Look up another NPI →
Also registered at 210 SE 136TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Tristan Bice, MDHematology & Oncology Physician1912369190
- Marcus Braun, M.D.Medical Oncology Physician1235132309
- Nora Bucher, MDHematology & Oncology Physician1942416524
- Eliza CheitlinPhysician Assistant1629633557
- David Cosgrove, M.D.Medical Oncology Physician1861567562
- Marisa GholsonPhysician Assistant1194103176
Verify Matthew Charles Brouns in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD00037209Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $199.98
2 payments; by number, the most common kind was education; the largest payer was Astellas Pharma US Inc. The 8,560 providers of this specialty with any payment received $7,481.41 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Matthew Charles Brouns among 476 hematology & oncology physician records in Washington
Matthew Charles Brouns, M.D. is one of 476 hematology & oncology physician records with a practice address in Washington. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 92% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2011 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hematology & Oncology Physician providers in Washington
There are 476 hematology & oncology physician records in Washington.
All 476 in Washington → Every provider in Vancouver → Hematology & Oncology Physician nationwide →
The 8 hematology & oncology physician records with the nearest ZIP codes
- Tristan Bice, MDVancouver, WA 986841912369190
- Nora Bucher, MDVancouver, WA 986841942416524
- Kathryn Kolibaba, M.D.Vancouver, WA 986841932102720
- Michaelann Liss, DOVancouver, WA 986841548371891
- David Smith, M.D.Vancouver, WA 986841528061181
- Magdolna Solti, MDVancouver, WA 986841629062542
- Gary Cecchi, M.D.Vancouver, WA 986641861480857
- Siting Chen, MDVancouver, WA 986641689662587
Common questions
What is Matthew Charles Brouns, M.D.'s NPI number?
Matthew Charles Brouns, M.D.'s National Provider Identifier (NPI) is 1508869546, issued on May 23, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Matthew Charles Brouns, M.D. located?
The NPPES record lists a practice address at 210 SE 136TH Ave, Vancouver, WA, 98684. Phone: (360) 944-9889. Providers update this record themselves, so call before visiting.
How can I verify Matthew Charles Brouns, M.D.'s license?
NPPES lists Washington license number MD00037209, as entered by the provider. Search the Washington Medical Commission at https://wahelms.my.site.com/s/license-search. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.