Michael Ouanesisouk
Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist · Portland, OR
Michael Ouanesisouk is a pharmacist clinician (phc)/ clinical pharmacy specialist with a practice address in Portland, Oregon, and NPI 1033897145, issued on Jul 10, 2023. Check the license (Oregon RPH-0019528, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Michael Ouanesisouk
- Primary taxonomy
- Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist 1835P0018X
- License number
- RPH-0019528 OR
Self-reported in NPPES; status is on the state search - Practice location
- 6850 N Lombard St, Portland, OR 97203
- Phone
- (503) 240-2733
- Enumerated
- Jul 10, 2023
- Entity
- Type 1 · individual
Also registered at 6850 N Lombard St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jerrod Theodore Estrada, PHARMDPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1871202267
- Hawi HussenPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1063202349
- Farnaz Khoshnahad, PHARM DPharmacist1497044747
- Winnie Pedro, RPHPharmacist1770849135
- Zey Thompson, RPHPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1649141177
- Warren VangStudent in an Organized Health Care Education/Training Program1548154578
Verify Michael Ouanesisouk 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-0019528Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
77% fewer Medicare Part D claims than the average pharmacist clinician (phc)/ clinical pharmacy specialist in 2024
53 Medicare Part D claims for 46 beneficiaries, against an average of 231 among the 1,253 providers of this specialty who prescribed in Part D. Brand-name drugs were 100% of claims.
Most prescribed
- Shingrix28 claims
- Boostrix Tdap13 claims
- Abrysvo11 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.
Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist providers in Oregon
There are 610 pharmacist clinician (phc)/ clinical pharmacy specialist records in Oregon.
Other pharmacist clinician (phc)/ clinical pharmacy specialist records in Oregon
- Victor AbreuMilwaukie, OR1306524608
- Kaylene Adams, RPHPortland, OR1669922035
- Nicole Aguilar, PHARMDPortland, OR1861090631
- Christopher Alaka, RPH, C.C.R.APortland, OR1083982706
- Kayla AlamilloHillsboro, OR1558946822
- Rebekah Alder, PHARMDHillsboro, OR1982221081
- Ryan Allen, PHARM DGresham, OR1356616270
- Hajjar Alturky, RPHPortland, OR1003415399
- Alana Ames, PHARMDPortland, OR1750083473
- Lorinda Anderson, PHARMDCorvallis, OR1396677506
Common questions
What is Michael Ouanesisouk's NPI number?
Michael Ouanesisouk's National Provider Identifier (NPI) is 1033897145, issued on Jul 10, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Michael Ouanesisouk located?
The NPPES record lists a practice address at 6850 N Lombard St, Portland, OR, 97203. Phone: (503) 240-2733. Providers update this record themselves, so call before visiting.
How can I verify Michael Ouanesisouk's license?
NPPES lists Oregon license number RPH-0019528, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.
How much does Michael Ouanesisouk prescribe under Medicare Part D?
In 2024, Michael Ouanesisouk had 53 Medicare Part D claims for 46 beneficiaries; the average among pharmacist clinician (phc)/ clinical pharmacy specialist prescribers was 231. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.