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

Mr. Trent Steven Merkwan, RPH

Individual provider Pharmacotherapy Pharmacist · NPI 1891806188

Mr. Trent Steven Merkwan, RPH is a Pharmacotherapy Pharmacist in Miller, South Dakota. Licensed in South Dakota. Registered with an NPI since 2006.

Licensed in
SD
In the registry since
2006
What do these letters mean?
RPH — Registered Pharmacist
A pharmacist licensed by a state board.

See every abbreviation used in this directory →

Practice location Address checks out

209 N Broadway Ave
Miller, SD 57362-1340
Phone: (605) 853-3647
Fax: (605) 853-3744
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pharmacotherapy Pharmacist (primary) Taxonomy 1835P1200X · Licence 4885 (SD)

Record details

NPI number1891806188
Entity typeIndividual (Type 1)
GenderMale
Credentials RPH
Sole proprietorNo
NPI enumeratedAugust 31, 2006
Last updated in NPPESJuly 8, 2007

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