James Wiley Dickerson, MD
Psychiatry Physician · Eugene, OR
James Wiley Dickerson, MD is a psychiatry physician with a practice address in Eugene, Oregon, and NPI 1023004512, issued on Sep 21, 2005. Check the license (Oregon MD150778, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- James Wiley Dickerson
- Credential
- MD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License numbers
- MD150778 OR
1020407 MA
Self-reported in NPPES; status is on the state search - Practice location
- 1200 Hilyard St, Eugene, OR 97401
- Phone
- (541) 685-1794
- Enumerated
- Sep 21, 2005
- Record last updated
- Jan 31, 2025
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 764 in Oregon → Look up another NPI →
Also registered at 1200 Hilyard St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jeanette Ardans, M.D.Psychiatry Physician1528278405
- Brett Barnes, B.S, M.A.Mental Health Counselor1316477276
- Linda Beal Blandy, MSW LCSWSocial Worker1710014543
- Ahnya Booze-Love, NPNurse Practitioner1275799173
- Kierst Bradley, M.D.Pediatrics Physician1417272188
- Kathleen Brandt, R.D.Registered Dietitian1649202029
Verify James Wiley Dickerson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license MD150778Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
80% fewer Medicare Part D claims than the average psychiatry physician in 2024
202 Medicare Part D claims for 45 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.
Most prescribed
- Quetiapine Fumarate13 claims
- Aripiprazole12 claims
- Olanzapine12 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
James Wiley Dickerson among 764 psychiatry physician records in Oregon
James Wiley Dickerson, MD is one of 764 psychiatry physician records with a practice address in Oregon. 59% 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, 94% newer
- In a Medicare fileYes · 59% of these records are
- In the CMS Doctors and Clinicians fileNo · 39% of these records are
- Record last updated2025 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatry Physician providers in Oregon
There are 764 psychiatry physician records in Oregon.
All 764 in Oregon → Every provider in Eugene → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Robert Brasted, M.D.Eugene, OR 974011447223862
- Karen Crocker-Wensel, M.D.Eugene, OR 974011851364319
- Carolyn Hartman, M.D.Eugene, OR 974011194799718
- Paul Helms, M.D.Eugene, OR 974011205864436
- William Holt, DOEugene, OR 974011992771638
- Sunil JacquesEugene, OR 974011073541462
- John Lipkin, M.D.Eugene, OR 974011235106980
- Timothy Mitchell, M.D.Eugene, OR 974011437126802
Common questions
What is James Wiley Dickerson, MD's NPI number?
James Wiley Dickerson, MD's National Provider Identifier (NPI) is 1023004512, issued on Sep 21, 2005. An NPI identifies a provider in billing; it is not a license.
Where is James Wiley Dickerson, MD located?
The NPPES record lists a practice address at 1200 Hilyard St, Eugene, OR, 97401. Phone: (541) 685-1794. Providers update this record themselves, so call before visiting.
How can I verify James Wiley Dickerson, MD's license?
NPPES lists Oregon license number MD150778, as entered by the provider. Search the Oregon Medical Board at https://www.oregon.gov/OMB/Pages/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does James Wiley Dickerson, MD prescribe under Medicare Part D?
In 2024, James Wiley Dickerson, MD had 202 Medicare Part D claims for 45 beneficiaries; the average among psychiatry physician prescribers was 1,000. Part D covers Medicare prescriptions only.
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.