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Brian Walker, M.D
NPI 1427006246 · on the registry since 2006
Federal exclusion record
The HHS Office of Inspector General publishes a list of individuals and entities excluded from Medicare, Medicaid and other federal health programs. A record on that list carries this NPI.
- Reason
- Felony conviction relating to health care fraud
- Authority
- Section 1128a3 · mandatory · 5 years minimum
- Excluded
- 2011-08-18
- Recorded as
- Psychiatry
Matched on NPI alone. OIG asks that any match be confirmed by Social Security or Employer Identification Number, neither of which appears in the public file, so treat this as something to verify rather than something established. Verify at OIG. Our copy of the list is from 2026-09-15. Reinstated parties are removed from each new release, so a person cleared since then may still appear here.
Practice
- Address
- 1313 N 13th Ave
Walla Walla, WA 99362 - Phone
- (405) 314-2614
- Organisation at this address
- Maxim Healthcare Services, Inc.
Thompson & Thompson Physical Therapy, Ps
Washington State Department Of Corrections-Washington State PenitentiaInferred from a shared address, not stated in the registry. - Clinicians at this address
- 20
Additional practice sites
- 6 W Rose St, Walla Walla, WA
Registry record
- Primary taxonomy
- Psychiatry
2084P0800X
- Licence states on file
- WA
From the registry's licence fields, which are often incomplete.
- Sex
- Male
- Record last updated
- 2018-09-24
Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in Washington