Matthew Osterhaus, PHARMACIST
Pharmacist · Maquoketa, IA
Matthew Osterhaus, PHARMACIST is a pharmacist with a practice address in Maquoketa, Iowa, and NPI 1235226945, issued on Oct 6, 2006. Check the license (Iowa O15746, as entered in NPPES) with the Iowa board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Matthew Osterhaus
- Credential
- PHARMACIST
- Primary taxonomy
- Pharmacist 183500000X
- License number
- O15746 IA
Self-reported in NPPES; status is on the state search - Practice location
- 918 W Platt St Ste 2, Maquoketa, IA 52060
- Phone
- (563) 652-5611
- Enumerated
- Oct 6, 2006
- Entity
- Type 1 · individual
Also registered at 918 W Platt St Ste 2
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Megan Ditzman, PHARMDPharmacist1578340329
- Fabiola Gallardo Penchi, PHARMDPharmacist1265220974
- Kole Gallick, PHARMDPharmacist1760101166
- Katelyn Mouser, PHARMDPharmacist1518638170
- Robert Reed, PHARM.D.Pharmacist1568917813
- Jessica Schaefer, PHARMDPharmacist1497274971
Verify Matthew Osterhaus in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Iowa board licenses this profession
Search for license O15746Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
22 pharmacist records list a Maquoketa practice address
They are 22 of the 108 NPPES records with a Maquoketa practice address, and 3,185 pharmacist records in Iowa. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 22 in Maquoketa → All 3,185 in Iowa → Every provider in Maquoketa →
Other pharmacist records in Iowa
- John Aagesen, RPHAmes, IA1851510887
- Angela Aarhus, PHARMDDes Moines, IA1639588510
- Mohamed AbbasDavenport, IA1619786928
- Tammy Abbas, RPHGarner, IA1982812442
- Mary Jo Abbott, RPHIowa City, IA1841325875
- Sherry Abbott, RPHBoone, IA1851257125
- Ahmed AbdelgadirIowa City, IA1033713896
- Salma AbdelrahmanIowa City, IA1558143966
- Amanda Abdulbaki, PHARMDDes Moines, IA1730720830
- Marla Aboujawdeh, PHARM.D.Mount Vernon, IA1164651147
Common questions
What is Matthew Osterhaus, PHARMACIST's NPI number?
Matthew Osterhaus, PHARMACIST's National Provider Identifier (NPI) is 1235226945, issued on Oct 6, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Matthew Osterhaus, PHARMACIST located?
The NPPES record lists a practice address at 918 W Platt St Ste 2, Maquoketa, IA, 52060. Phone: (563) 652-5611. Providers update this record themselves, so call before visiting.
How can I verify Matthew Osterhaus, PHARMACIST's license?
NPPES lists Iowa license number O15746, as entered by the provider. Search the Iowa board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.