Randall J. Olson, DDS
- Part D claims, 2024
- 32
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2005
- Practice address
- 511 W Water St Ste C Suite C, Decorah, IA 52101-1776
- Practice phone
- Call (563) 382-4302
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Moellers & Moellers Family Dentistry - Decorah
Dental practice · Decorah, Iowa
Find Randall Olson's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Randall J. Olson is a general practice dentistry in Decorah, Iowa
Randall Olson practices at Moellers & Moellers Family Dentistry - Decorah in Decorah, Iowa.
Randall Olson's NPI, 1245229020, was assigned on October 14, 2005. Randall Olson holds Iowa license 7652.
- NPI
- 1245229020NPI Registry (opens in a new tab)
- NPI enumeration date
- October 14, 2005
- NPI status
- Active
- Practice phone
- (563) 382-4302
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Randall J. Olson practices at Moellers & Moellers Family Dentistry - Decorah in Decorah, Iowa
Randall Olson's primary practice is Moellers & Moellers Family Dentistry - Decorah, at 511 W Water St Ste C Suite C, Decorah, IA 52101-1776. The practice phone is (563) 382-4302.
- Moellers & Moellers Family Dentistry - Decorah511 W Water St Ste C Suite C, Decorah, IA 52101-1776Phone(563) 382-4302
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Randall J. Olson is affiliated with 1 site of care and 1 medical group
Randall Olson's primary practice is Moellers & Moellers Family Dentistry - Decorah in Decorah, Iowa. Dmand AI also links Randall Olson to 1 medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Randall J. Olson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Randall Olson practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Moellers & Moellers Family Dentistry - Decorah | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Randall J. Olson is one of 699 general practice dentistrys in Iowa
General practice is Randall Olson's primary specialty in the NPI Registry, under taxonomy code 1223G0001X. Randall Olson is licensed in Iowa.
Specialties and state licenses
- General practice dentistry, IowaPrimary
General practice dentistrys near Randall Olson
Counts of general practice dentistrys with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Randall J. Olson's patients have a median age of 31
Across all payers, Dmand AI patient panel data puts Randall Olson's median patient age at 31, with 33% women.
Randall Olson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 31
Patient panel by sex, all payers
- Women33%
- Men67%
Source: Dmand AI Patient Panel Data
Randall J. Olson wrote 32 Medicare Part D claims in 2024
In 2024, Randall Olson wrote 32 Medicare Part D claims for 19 patients. 97% of them were for generic drugs.
Randall Olson's Part D claims by kind of drug, 2024
- Generic31 claims97%
- Brand-name and other1 claims3%
Drug classes CMS tracks in Randall Olson's Part D claims, 2024
- Antibiotics50%16 of 32 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Sources for Randall J. Olson's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Randall J. Olson
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Randall J. Olson's NPI number?
Randall J. Olson's NPI number is 1245229020. It was assigned on October 14, 2005, and it is active in the NPI Registry.
What does Randall J. Olson specialize in?
Randall J. Olson is a general practice dentistry in Decorah, Iowa. The primary specialty in the NPI Registry is General Practice Dentistry (taxonomy code 1223G0001X).
Where does Randall J. Olson practice?
Randall Olson practices at 511 W Water St Ste C Suite C, Decorah, IA 52101-1776. Randall Olson's primary practice is Moellers & Moellers Family Dentistry - Decorah in Decorah, Iowa. Dmand AI also links Randall Olson to 1 medical group.
What is Randall J. Olson's office phone number?
The practice phone on file for Randall Olson is (563) 382-4302.
What is Randall J. Olson's medical license number?
Randall Olson holds Iowa license 7652.
How long has Randall J. Olson been practicing?
Randall Olson's NPI was assigned in 2005.
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