Ryan Zimmerman, PHARMD
Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist · Portland, OR
Ryan Zimmerman, PHARMD is a pharmacist clinician (phc)/ clinical pharmacy specialist with a practice address in Portland, Oregon, and NPI 1093168379, issued on Jul 21, 2016. Check the license (Oregon RPH-0015260, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ryan Zimmerman
- Credential
- PHARMD
- Primary taxonomy
- Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist 1835P0018X
- License number
- RPH-0015260 OR
Self-reported in NPPES; status is on the state search - Practice location
- 100 NW 20TH PL, Portland, OR 97209
- Phone
- (503) 721-4133
- Enumerated
- Jul 21, 2016
- Record last updated
- Apr 27, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (503) 273-2072
- Entity
- Type 1 · individual
8 nearest pharmacist clinician (phc)/ clinical pharmacy specialist records → All 985 in Oregon → Look up another NPI →
Also registered at 100 NW 20TH PL
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sharon Chin, PHARM.D.Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1295000123
- Ziyad Khoury, PHARMDPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1306358353
- Gary Maynard, RPHPharmacist1477827343
- Brian Schneider, PHARMDPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1811514540
- Bette TambelliniPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1942560966
Verify Ryan Zimmerman 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-0015260Check 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, 87% of the cost of the top drugs
62 Medicare Part D claims for 56 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.
- Abrysvo24 claims
- Boostrix Tdap22 claims
- Shingrix11 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.
Ryan Zimmerman among 985 pharmacist clinician (phc)/ clinical pharmacy specialist records in Oregon
Ryan Zimmerman, PHARMD is one of 985 pharmacist clinician (phc)/ clinical pharmacy specialist records with a practice address in Oregon. 27% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 55% of them.
- NPI issued2016 · 55% of these records are older, 34% newer
- In a Medicare fileYes · 27% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2017 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1835P0018X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist providers in Oregon
There are 985 pharmacist clinician (phc)/ clinical pharmacy specialist records in Oregon.
All 985 in Oregon → Every provider in Portland → Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist nationwide →
The 8 pharmacist clinician (phc)/ clinical pharmacy specialist records with the nearest ZIP codes
- Abbas Abbaspour, PHARMACISTHillsboro, OR 972091558621474
- Sharon Chin, PHARM.D.Portland, OR 972091295000123
- Adam Day, PHARM.D.Portland, OR 972091164702007
- Ziyad Khoury, PHARMDPortland, OR 972091306358353
- Edward Mick, PHARMDPortland, OR 972091841770211
- Shahrzad Mohammadi, PHARMDPortland, OR 972091598492449
- Nathaniel Moore, PHARM.D.Portland, OR 972091538529300
- Brian Schneider, PHARMDPortland, OR 972091811514540
Common questions
What is Ryan Zimmerman, PHARMD's NPI number?
Ryan Zimmerman, PHARMD's National Provider Identifier (NPI) is 1093168379, issued on Jul 21, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Ryan Zimmerman, PHARMD located?
The NPPES record lists a practice address at 100 NW 20TH PL, Portland, OR, 97209. Phone: (503) 721-4133. Providers update this record themselves, so call before visiting.
How can I verify Ryan Zimmerman, PHARMD's license?
NPPES lists Oregon license number RPH-0015260, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.
How much does Ryan Zimmerman, PHARMD prescribe under Medicare Part D?
In 2024, Ryan Zimmerman, PHARMD had 62 Medicare Part D claims for 56 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.