Ruby Ngoc Doan, PHARM.D.
Pharmacist · Tualatin, OR
Ruby Ngoc Doan, PHARM.D. is a pharmacist with a practice address in Tualatin, Oregon, and NPI 1891199493, issued on Oct 10, 2014. Check the license (Oregon RPH-0014224, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ruby Ngoc Doan
- Credential
- PHARM.D.
- Primary taxonomy
- Pharmacist 183500000X
- License number
- RPH-0014224 OR
Self-reported in NPPES; status is on the state search - Practice location
- 8515 SW Tualatin Sherwood RD, Tualatin, OR 97062
- Phone
- (503) 691-8650
- Enumerated
- Oct 10, 2014
- Record last updated
- Dec 23, 2020 (not updated in 6 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest pharmacist records → All 3,571 in Oregon → Look up another NPI →
Also registered at 8515 SW Tualatin Sherwood RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lisa Wong, RPHPharmacist1285038661
Verify Ruby Ngoc Doan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oregon board licenses this profession
Search for license RPH-0014224Check 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, 100% of the cost of the top drugs
82 Medicare Part D claims for 70 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.
- Shingrix31 claims
- Arexvy28 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.
Ruby Ngoc Doan among 3,571 pharmacist records in Oregon
Ruby Ngoc Doan, PHARM.D. is one of 3,571 pharmacist records with a practice address in Oregon. 28% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 48% of them.
- NPI issued2014 · 48% of these records are older, 46% newer
- In a Medicare fileYes · 28% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2020 · 76% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 183500000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
24 pharmacist records list a practice address in Tualatin
They are 24 of the 863 NPPES records with a practice address in Tualatin, and 3,571 pharmacist records in Oregon.
All 3,571 in Oregon → Every provider in Tualatin → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
- Wassim Ayoub, RPHTualatin, OR 970621649544883
- Tonya Bass, PHARMDTualatin, OR 970621124392089
- Lorinda Haynes, RPHTualatin, OR 970621710137021
- Howard Jensen, PHARM.DTualatin, OR 970621740553627
- Amber Judge, PHARM.DTualatin, OR 970621295072916
- Michael Lu, PHARMDTualatin, OR 970621053716159
- Gary Owings, RPHTualatin, OR 970621407995277
- Sandra Palmer, RPHTualatin, OR 970621497028377
Common questions
What is Ruby Ngoc Doan, PHARM.D.'s NPI number?
Ruby Ngoc Doan, PHARM.D.'s National Provider Identifier (NPI) is 1891199493, issued on Oct 10, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Ruby Ngoc Doan, PHARM.D. located?
The NPPES record lists a practice address at 8515 SW Tualatin Sherwood RD, Tualatin, OR, 97062. Phone: (503) 691-8650. Providers update this record themselves, so call before visiting.
How can I verify Ruby Ngoc Doan, PHARM.D.'s license?
NPPES lists Oregon license number RPH-0014224, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.
How much does Ruby Ngoc Doan, PHARM.D. prescribe under Medicare Part D?
In 2024, Ruby Ngoc Doan, PHARM.D. had 82 Medicare Part D claims for 70 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.