John Matthew Chung, RPH
Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist · Cornelius, OR
John Matthew Chung, RPH is a pharmacist clinician (phc)/ clinical pharmacy specialist with a practice address in Cornelius, Oregon, and NPI 1578801882, issued on Jan 21, 2013. Check the license (Oregon 7544, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- John Matthew Chung
- Credential
- RPH
- Primary taxonomy
- Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist 1835P0018X
- License number
- 7544 OR
Self-reported in NPPES; status is on the state search - Practice location
- 2200 Baseline St, Cornelius, OR 97113
- Phone
- (503) 359-3103
- Enumerated
- Jan 21, 2013
- Record last updated
- May 3, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (503) 359-3341
- Entity
- Type 1 · individual
Also registered at 2200 Baseline St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lauren ChunPharmacist1821547787
- Andres Garcia, RPHPharmacist1164018602
- Rosalyn HuntingtonPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1154695443
- Ashley Kanda, PHARM.D.Pharmacist1184059388
- Shannon Sims, PHARM DPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1255604237
Verify John Matthew Chung in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oregon board licenses this profession
Search for license 7544Check 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, 92% of the cost of the top drugs
109 Medicare Part D claims for 101 beneficiaries, against an average of 253 among the 1,614 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.
- Shingrix49 claims
- Boostrix Tdap26 claims
- Abrysvo22 claims
- Arexvy12 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.
6 pharmacist clinician (phc)/ clinical pharmacy specialist records list a practice address in Cornelius
They are 6 of the 129 NPPES records with a practice address in Cornelius, and 985 pharmacist clinician (phc)/ clinical pharmacy specialist records in Oregon.
All 6 in Cornelius → All 985 in Oregon → Every provider in Cornelius →
Other pharmacist clinician (phc)/ clinical pharmacy specialist records in Oregon
- Linda Aare-Narits, RPHWood Village, OR1811235260
- Abbas Abbaspour, PHARMACISTHillsboro, OR1558621474
- Ali AboosaiediCorvallis, OR1609498880
- Victor AbreuMilwaukie, OR1306524608
- Kaylene Adams, RPHPortland, OR1669922035
- Abagail Agler, PHARM.D.Portland, OR1720743420
- Nicole Aguilar, PHARMDPortland, OR1861090631
- Cody Aichele, PHARM.D.Portland, OR1912282088
- Christopher Alaka, RPH, C.C.R.APortland, OR1083982706
- Kayla AlamilloHillsboro, OR1558946822
Common questions
What is John Matthew Chung, RPH's NPI number?
John Matthew Chung, RPH's National Provider Identifier (NPI) is 1578801882, issued on Jan 21, 2013. An NPI identifies a provider in billing; it is not a license.
Where is John Matthew Chung, RPH located?
The NPPES record lists a practice address at 2200 Baseline St, Cornelius, OR, 97113. Phone: (503) 359-3103. Providers update this record themselves, so call before visiting.
How can I verify John Matthew Chung, RPH's license?
NPPES lists Oregon license number 7544, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.
How much does John Matthew Chung, RPH prescribe under Medicare Part D?
In 2024, John Matthew Chung, RPH had 109 Medicare Part D claims for 101 beneficiaries; the average among pharmacist clinician (phc)/ clinical pharmacy specialist prescribers was 253. 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.