Thomas David Underhill, DC
- Medicare patients, 2024
- 237
- Affiliated sites
- 2
- State license
- 1
- Year NPI issued
- 2007
- Practice address
- 115 Skyline Dr, Russellville, AR 72802
- Practice phone
- Call (479) 967-5155
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Coulter Physical Therapy - Russellville
Therapy Group Practice · Russellville, Arkansas
Find Thomas Underhill'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.
Thomas David Underhill is a chiropractor in Russellville, Arkansas
Thomas Underhill practices at Coulter Physical Therapy - Russellville in Russellville, Arkansas.
Thomas Underhill's NPI, 1265584296, was assigned on January 18, 2007. Thomas Underhill holds Arkansas license 1242.
- NPI
- 1265584296NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5597924837
- NPI enumeration date
- January 18, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (479) 967-5155
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 62
- Medical school graduation
- 1990
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Thomas David Underhill practices at Coulter Physical Therapy - Russellville in Russellville, Arkansas
Thomas Underhill's primary practice is Coulter Physical Therapy - Russellville, at 115 Skyline Dr, Russellville, AR 72802. The practice phone is (479) 967-5155.
- Coulter Physical Therapy - Russellville115 Skyline Dr, Russellville, AR 72802Phone(479) 967-5155
Source: Dmand AI Affiliation Data
Thomas David Underhill is affiliated with 2 sites of care
Thomas Underhill's primary practice is Coulter Physical Therapy - Russellville in Russellville, Arkansas. Dmand AI also links Thomas Underhill to 1 therapy and rehab clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Thomas David Underhill's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Thomas Underhill practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Coulter Physical Therapy - Russellville | Available with a free account |
| +1 more affiliated site | 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.
Thomas David Underhill is one of 405 chiropractors in Arkansas
Chiropractor is Thomas Underhill's primary specialty in the NPI Registry, under taxonomy code 111N00000X. Thomas Underhill is licensed in Arkansas.
Specialties and state licenses
- Chiropractor, ArkansasPrimary
Chiropractors near Thomas Underhill
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
Thomas David Underhill treated 237 Medicare patients in 2024, average age 74
CMS counts 237 Medicare patients who saw Thomas Underhill in 2024. The largest group is 65 to 74, with 113 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 0.96, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Thomas Underhill's median patient age at 73, with 55% women.
Thomas Underhill's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Thomas Underhill's Medicare patients by sex, 2024
- Women13657%
- Men10143%
Chronic conditions among Thomas Underhill's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis50%
- Diabetes30%
- Ischemic heart disease26%
- Atrial fibrillation17%
- Depression16%
- Heart failure16%
Share of Medicare patients with each condition. A patient can have several.
Thomas Underhill's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women55%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Thomas David Underhill takes part in Medicare
Thomas Underhill 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)
Sources for Thomas David Underhill'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) |
| 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 Thomas David Underhill
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Thomas David Underhill's NPI number?
Thomas David Underhill's NPI number is 1265584296. It was assigned on January 18, 2007, and it is active in the NPI Registry.
What does Thomas David Underhill specialize in?
Thomas David Underhill is a chiropractor in Russellville, Arkansas. The primary specialty in the NPI Registry is Chiropractor (taxonomy code 111N00000X).
Where does Thomas David Underhill practice?
Thomas Underhill practices at 115 Skyline Dr, Russellville, AR 72802. Thomas Underhill's primary practice is Coulter Physical Therapy - Russellville in Russellville, Arkansas. Dmand AI also links Thomas Underhill to 1 therapy and rehab clinic.
What is Thomas David Underhill's office phone number?
The practice phone on file for Thomas Underhill is (479) 967-5155.
What is Thomas David Underhill's medical license number?
Thomas Underhill holds Arkansas license 1242.
Does Thomas David Underhill accept Medicare?
Yes. CMS lists Thomas Underhill as accepting Medicare assignment.
How many Medicare patients does Thomas David Underhill see?
CMS counts 237 Medicare patients who saw Thomas Underhill in 2024, with an average age of 74.
How long has Thomas David Underhill been practicing?
Thomas Underhill graduated from medical school in 1990, 36 years ago.
Selling to chiropractor practices?
See chiropractors in Arkansas 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