Gary Douglas Traffas, R.PH.
Pharmacist · Wilsonville, OR
Gary Douglas Traffas, R.PH. is a pharmacist with a practice address in Wilsonville, Oregon, and NPI 1639441231, issued on Jan 30, 2012. Check the license (Oregon 9575, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Gary Douglas Traffas
- Credential
- R.PH.
- Primary taxonomy
- Pharmacist 183500000X
- License number
- 9575 OR
Self-reported in NPPES; status is on the state search - Practice location
- 9450 SW Wilsonville RD, Wilsonville, OR 97070
- Phone
- (503) 582-1118
- Enumerated
- Jan 30, 2012
- Record last updated
- Jan 30, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (503) 582-1589
- Entity
- Type 1 · individual
Also registered at 9450 SW Wilsonville RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Russell Parlee, RPHPharmacist1871747709
- Sarah TraftonPharmacist1114892353
Verify Gary Douglas Traffas in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oregon board licenses this profession
Search for license 9575Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Most of these Medicare Part D claims are vaccines, 93% of the cost of the top drugs
148 Medicare Part D claims for 131 beneficiaries, against an average of 119 among the 28,524 providers of this specialty who prescribed in Part D. Brand-name drugs were 100% of claims.
Most prescribed
Pharmacies often give vaccines under a standing order that names one clinician, and CMS counts every such claim under that clinician's NPI. These claims are therefore not a measure of this clinician's own prescribing.
- Shingrix51 claims
- Abrysvo41 claims
- Boostrix Tdap32 claims
- Arexvy13 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.
30 pharmacist records list a practice address in Wilsonville
They are 30 of the 646 NPPES records with a practice address in Wilsonville, and 3,571 pharmacist records in Oregon.
All 30 in Wilsonville → All 3,571 in Oregon → Every provider in Wilsonville →
Other pharmacist records in Oregon
- Casey Aaby, PHARMDSpringfield, OR1114735909
- Zachary Aalberg, PHARMDMedford, OR1336757095
- Carly Aamoth, PHARM.DPortland, OR1659749380
- Tahlia Aarstad, PHARMDKlamath Falls, OR1972928117
- Abdulahi Ababulgu, PHARMDPortland, OR1548942188
- Alyaa AbbasWoodburn, OR1477417293
- Diana AbdeljawadPortland, OR1578369229
- Gerissa AbdonBeaverton, OR1487364014
- Laura AbellEnterprise, OR1134640584
- Haile AberhaCorvallis, OR1285124826
Common questions
What is Gary Douglas Traffas, R.PH.'s NPI number?
Gary Douglas Traffas, R.PH.'s National Provider Identifier (NPI) is 1639441231, issued on Jan 30, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Gary Douglas Traffas, R.PH. located?
The NPPES record lists a practice address at 9450 SW Wilsonville RD, Wilsonville, OR, 97070. Phone: (503) 582-1118. Providers update this record themselves, so call before visiting.
How can I verify Gary Douglas Traffas, R.PH.'s license?
NPPES lists Oregon license number 9575, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.
How much does Gary Douglas Traffas, R.PH. prescribe under Medicare Part D?
In 2024, Gary Douglas Traffas, R.PH. had 148 Medicare Part D claims for 131 beneficiaries; the average among pharmacist prescribers was 119. 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.