IndividualActive
Darrell Olson, RPH
NPI 1770595589 · Pharmacist · Danville, IL
Darrell Olson, RPH is a Pharmacist provider in Danville, IL (NPI 1770595589).
Provider details
- NPI number
- 1770595589
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- RPH
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Detailed profile(84/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
1900 E Main St
Danville, IL 61832-5100
Phone: (217) 554-3000
Fax: (217) 554-4808
Street-level locationGet directions
Mailing address
3626 Tuttle St
Danville, IL 61832-1036
Registry dates
- Enumerated
- 2006-08-12
- Last updated
- 2007-07-08
Frequently asked questions
- What is Darrell Olson's NPI number?
- Darrell Olson's National Provider Identifier (NPI) is 1770595589, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Darrell Olson's specialty?
- Darrell Olson is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Darrell Olson located?
- Darrell Olson's practice location on file with NPPES is 1900 E Main St, Danville, IL 61832-5100.
- What is Darrell Olson's phone number?
- The practice phone number listed in the NPPES registry for Darrell Olson is (217) 554-3000.
- Is Darrell Olson's NPI active?
- Yes — Darrell Olson's NPI (1770595589) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.