Timothy Mark Olson I, DC
- Medicare patients, 2026
- 41
- Affiliated sites
- 2
- State license
- 1
- Year NPI issued
- 2007
- Practice address
- 3000 32nd Ave S, Fargo, ND 58103
- Practice phone
- Call (701) 364-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Essentia Health-Fargo
Surgery Center - Not Medicare-Certified · Fargo, North Dakota
Find Timothy 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.
Timothy Mark Olson I is a chiropractor in Fargo, North Dakota
Timothy Olson practices at Essentia Health-Fargo in Fargo, North Dakota.
Timothy Olson's NPI, 1801945746, was assigned on January 9, 2007. Timothy Olson graduated from Northwestern College of Chiropractic in 1989. Timothy Olson holds North Dakota license 498.
- NPI
- 1801945746NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1951568096
- NPI enumeration date
- January 9, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (701) 364-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 63
- Medical school graduation
- 1989
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Timothy Mark Olson I practices at Essentia Health-Fargo in Fargo, North Dakota
Timothy Olson's primary practice is Essentia Health-Fargo, at 3000 32nd Ave S, Fargo, ND 58103. The practice phone is (701) 364-8000.
- Essentia Health-Fargo3000 32nd Ave S, Fargo, ND 58103Phone(701) 364-8000
Source: Dmand AI Affiliation Data
Timothy Mark Olson I is affiliated with 2 sites of care
Timothy Olson's primary practice is Essentia Health-Fargo in Fargo, North Dakota. Dmand AI also links Timothy Olson to 1 breast imaging center, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Timothy Mark Olson I's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Timothy Olson practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Essentia Health-Fargo | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Timothy Mark Olson I is one of 350 chiropractors in North Dakota
Chiropractor is Timothy Olson's primary specialty in the NPI Registry, under taxonomy code 111N00000X. Timothy Olson is licensed in North Dakota.
Specialties and state licenses
- Chiropractor, North DakotaPrimary
Chiropractors near Timothy Olson
Counts of chiropractors 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
Timothy Mark Olson I treated 41 Medicare patients in 2026, average age 73
CMS counts 41 Medicare patients who saw Timothy Olson in 2026. The largest group is 65 to 74, with 18 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.06, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Timothy Olson's median patient age at 66, with 57% women.
Timothy Olson's Medicare patients by age, 2026
CMS leaves out age groups with fewer than 11 patients.
Timothy Olson's Medicare patients by sex, 2026
- Women2356%
- Men1844%
Chronic conditions among Timothy Olson's Medicare patients, 2026
- High blood pressure75%
- High cholesterol75%
- Arthritis44%
- Chronic kidney disease37%
- Mood disorders34%
- Depression32%
Share of Medicare patients with each condition. A patient can have several.
Timothy 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 66
Patient panel by sex, all payers
- Women57%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2026 data
How Timothy Mark Olson I takes part in Medicare
Timothy Olson accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Timothy Mark Olson I graduated from Northwestern College of Chiropractic
Timothy Olson graduated from Northwestern College of Chiropractic in 1989.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Timothy Mark Olson I'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 Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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 Timothy Mark Olson I
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Timothy Mark Olson I's NPI number?
Timothy Mark Olson I's NPI number is 1801945746. It was assigned on January 9, 2007, and it is active in the NPI Registry.
What does Timothy Mark Olson I specialize in?
Timothy Mark Olson I is a chiropractor in Fargo, North Dakota. The primary specialty in the NPI Registry is Chiropractor (taxonomy code 111N00000X).
Where does Timothy Mark Olson I practice?
Timothy Olson practices at 3000 32nd Ave S, Fargo, ND 58103. Timothy Olson's primary practice is Essentia Health-Fargo in Fargo, North Dakota. Dmand AI also links Timothy Olson to 1 breast imaging center, and a free account names each one.
What is Timothy Mark Olson I's office phone number?
The practice phone on file for Timothy Olson is (701) 364-8000. Dmand AI also checks direct phone and mobile numbers, available with a free account.
What is Timothy Mark Olson I's email address?
Dmand AI checks professional and personal email addresses for Timothy Olson through healthcare-specific waterfall enrichment. They are available with a free Dmand AI account.
What is Timothy Mark Olson I's medical license number?
Timothy Olson holds North Dakota license 498.
Does Timothy Mark Olson I accept Medicare?
Yes. CMS lists Timothy Olson as accepting Medicare assignment.
How many Medicare patients does Timothy Mark Olson I see?
CMS counts 41 Medicare patients who saw Timothy Olson in 2026, with an average age of 73.
Where did Timothy Mark Olson I go to medical school?
Timothy Olson graduated from Northwestern College of Chiropractic in 1989.
How long has Timothy Mark Olson I been practicing?
Timothy Olson graduated from medical school in 1989, 37 years ago.
What EHR does Timothy Mark Olson I's practice use?
Dmand AI tracks the EHR system at Essentia Health-Fargo and at 1 more affiliated site. The vendor and product are available with a free Dmand AI account.
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