Derrick John Ortman, DC
- Medicare patients, 2026
- 40
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2009
- Practice address
- 209 W. Main St, Canistota, SD 57012
- Practice phone
- Call (605) 296-3431
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Ortman Chiropractic Clinic PC
Chiropractic practice · Canistota, South Dakota
Find Derrick Ortman'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.
Derrick John Ortman is a chiropractor in Canistota, South Dakota
Derrick Ortman practices at Ortman Chiropractic Clinic PC in Canistota, South Dakota.
Derrick Ortman's NPI, 1821327545, was assigned on December 8, 2009. Derrick Ortman holds South Dakota license 1157.
- NPI
- 1821327545NPI Registry (opens in a new tab)
- NPI enumeration date
- December 8, 2009
- NPI status
- Active
- Practice phone
- (605) 296-3431
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Derrick John Ortman practices at Ortman Chiropractic Clinic PC in Canistota, South Dakota
Derrick Ortman's primary practice is Ortman Chiropractic Clinic PC, at 209 W. Main St, Canistota, SD 57012. The practice phone is (605) 296-3431.
- Ortman Chiropractic Clinic PC209 W. Main St, Canistota, SD 57012Phone(605) 296-3431
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Derrick John Ortman is affiliated with 1 site of care and 1 medical group
Derrick Ortman's primary practice is Ortman Chiropractic Clinic PC in Canistota, South Dakota. Dmand AI also links Derrick Ortman 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 Derrick John Ortman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Derrick Ortman practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ortman Chiropractic Clinic PC | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Derrick John Ortman is one of 374 chiropractors in South Dakota
Chiropractor is Derrick Ortman's primary specialty in the NPI Registry, under taxonomy code 111N00000X. Derrick Ortman is licensed in South Dakota.
Specialties and state licenses
- Chiropractor, South DakotaPrimary
Chiropractors near Derrick Ortman
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
Derrick John Ortman treated 40 Medicare patients in 2026, average age 77
CMS counts 40 Medicare patients who saw Derrick Ortman in 2026. The largest group is 75 to 84, with 22 patients. 58% of them have high cholesterol, and 55% have high blood pressure. Their average risk score is 0.79, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Derrick Ortman's median patient age at 60, with 50% women.
Derrick Ortman's Medicare patients by age, 2026
CMS leaves out age groups with fewer than 11 patients.
Derrick Ortman's Medicare patients by sex, 2026
- Women2255%
- Men1845%
Chronic conditions among Derrick Ortman's Medicare patients, 2026
- High cholesterol58%
- High blood pressure55%
- Arthritis30%
- Diabetes28%
Share of Medicare patients with each condition. A patient can have several.
Derrick Ortman's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women50%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2026 data
Sources for Derrick John Ortman'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 DataMedicare Physician & Other Practitioners - 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 Derrick John Ortman
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Derrick John Ortman's NPI number?
Derrick John Ortman's NPI number is 1821327545. It was assigned on December 8, 2009, and it is active in the NPI Registry.
What does Derrick John Ortman specialize in?
Derrick John Ortman is a chiropractor in Canistota, South Dakota. The primary specialty in the NPI Registry is Chiropractor (taxonomy code 111N00000X).
Where does Derrick John Ortman practice?
Derrick Ortman practices at 209 W. Main St, Canistota, SD 57012. Derrick Ortman's primary practice is Ortman Chiropractic Clinic PC in Canistota, South Dakota. Dmand AI also links Derrick Ortman to 1 medical group, and a free account names each one.
What is Derrick John Ortman's office phone number?
The practice phone on file for Derrick Ortman is (605) 296-3431. Dmand AI also checks direct phone and mobile numbers, available with a free account.
What is Derrick John Ortman's email address?
Dmand AI checks professional and personal email addresses for Derrick Ortman through healthcare-specific waterfall enrichment. They are available with a free Dmand AI account.
What is Derrick John Ortman's medical license number?
Derrick Ortman holds South Dakota license 1157.
What medical group is Derrick John Ortman part of?
Dmand AI links Derrick Ortman to 1 medical group. A free account names the group, with the clinicians and leaders there.
Who does Derrick John Ortman practice with?
Dmand AI links 6 HCPs to Derrick Ortman's primary medical group. A free account lists them, with verified contacts.
How many Medicare patients does Derrick John Ortman see?
CMS counts 40 Medicare patients who saw Derrick Ortman in 2026, with an average age of 77.
How long has Derrick John Ortman been practicing?
Derrick Ortman graduated from medical school in 2009, 17 years ago.
What EHR does Derrick John Ortman's practice use?
Dmand AI tracks the EHR system at Ortman Chiropractic Clinic PC and at 1 medical group. The vendor and product are available with a free Dmand AI account.
Selling to chiropractor practices?
See chiropractors in South Dakota by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card