George Seif
Pharmacist · Mesa, AZ
George Seif is a pharmacist with a practice address in Mesa, Arizona, and NPI 1093406050, issued on May 18, 2023. Check the license (Arizona S026400, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- George Seif
- Primary taxonomy
- Pharmacist 183500000X
- License number
- S026400 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 9152 E Brown RD, Mesa, AZ 85207
- Phone
- (480) 357-4833
- Enumerated
- May 18, 2023
- Record last updated
- Jan 5, 2026
- Entity
- Type 1 · individual
8 nearest pharmacist records → All 6,746 in Arizona → Look up another NPI →
Also registered at 9152 E Brown RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Bradley Campbell, PHARMDPharmacist1013664002
- Ryan Cohen, PHARMDPharmacist1801404009
- Anya Hoagland, PHARMDPharmacist1679949788
- Spencer Hornbarger, PHARMDPharmacist1063820868
- Jeanne Ly, PHARMDPharmacist1659020238
- Michelle TamerPharmacist1669899936
Verify George Seif in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license S026400Check 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
67 Medicare Part D claims for 63 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.
- Arexvy30 claims
- Shingrix14 claims
- Abrysvo12 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.
George Seif among 6,746 pharmacist records in Arizona
George Seif is one of 6,746 pharmacist records with a practice address in Arizona. 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 2023, is newer than 90% of them.
- NPI issued2023 · 90% of these records are older, 7% 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 updated2026 · 78% 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 Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
383 pharmacist records list a practice address in Mesa
They are 383 of the 9,151 NPPES records with a practice address in Mesa, and 6,746 pharmacist records in Arizona.
All 6,746 in Arizona → Every provider in Mesa → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
- Bradley Campbell, PHARMDMesa, AZ 852071013664002
- Ryan Cohen, PHARMDMesa, AZ 852071801404009
- Liane FossenMesa, AZ 852071386044493
- Richard FranzenMesa, AZ 852071093230930
- Anya Hoagland, PHARMDMesa, AZ 852071679949788
- David Hon, PHARMDMesa, AZ 852071740595594
- Spencer Hornbarger, PHARMDMesa, AZ 852071063820868
- Samuel Hulsey, PHARMDMesa, AZ 852071235675703
Common questions
What is George Seif's NPI number?
George Seif's National Provider Identifier (NPI) is 1093406050, issued on May 18, 2023. An NPI identifies a provider in billing; it is not a license.
Where is George Seif located?
The NPPES record lists a practice address at 9152 E Brown RD, Mesa, AZ, 85207. Phone: (480) 357-4833. Providers update this record themselves, so call before visiting.
How can I verify George Seif's license?
NPPES lists Arizona license number S026400, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.
How much does George Seif prescribe under Medicare Part D?
In 2024, George Seif had 67 Medicare Part D claims for 63 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.