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

Mr. Darrell Allen Olson, RPH

Individual provider Pharmacist · NPI 1770595589

Mr. Darrell Allen Olson, RPH is a Pharmacist in Danville, Illinois. Practices as a sole proprietor. Licensed in Illinois.

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

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Practice location Address checks out

1900 E Main St
Danville, IL 61832-5100
Phone: (217) 554-3000
Fax: (217) 554-4808
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pharmacist (primary) Taxonomy 183500000X (IL)

Record details

NPI number1770595589
Entity typeIndividual (Type 1)
GenderMale
Credentials RPH
Sole proprietorYes
NPI enumeratedAugust 12, 2006
Last updated in NPPESJuly 8, 2007
Mailing address3626 Tuttle St, Danville, IL 61832-1036

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