Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Steven Guenthner, PHARMD

Individual provider Pharmacist · NPI 1366994253

Steven Guenthner, PHARMD is a Pharmacist in Island City, Oregon. Licensed in Oregon. Registered with an NPI since 2016.

Licensed in
OR
In the registry since
2016
What do these letters mean?
PHARMD — Doctor of Pharmacy
The professional degree required to practise as a pharmacist in the United States.

See every abbreviation used in this directory →

Practice location Address checks out

11619 Island Ave
Island City, OR 97850-8459
Phone: (541) 963-5460
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pharmacist (primary) Taxonomy 183500000X · Licence 0015662 (OR)

Record details

NPI number1366994253
Entity typeIndividual (Type 1)
GenderMale
Credentials PHARMD
Sole proprietorNo
NPI enumeratedOctober 26, 2016
Last updated in NPPESOctober 26, 2016
Mailing addressPo Box 2881, La Grande, OR 97850-7881

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