Darwin Lee Darr, DC
- Medicare patients, 2026
- 57
- Affiliated sites
- 1
- State license
- 1
- Year NPI issued
- 2007
- Practice address
- 410 E Commerce, Jacksonville, TX 75766
- Practice phone
- Call (903) 586-3667
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Darr Chiropractic P.A.
Physician office · Jacksonville, Texas
Find Darwin Darr'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.
Darwin Lee Darr is a chiropractor in Jacksonville, Texas
Darwin Darr practices at Darr Chiropractic P.A. in Jacksonville, Texas.
Darwin Darr's NPI, 1891990818, was assigned on June 19, 2007. Darwin Darr holds Texas license 5315.
- NPI
- 1891990818NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0547345662
- NPI enumeration date
- June 19, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (903) 586-3667
- 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)
Darwin Lee Darr practices at Darr Chiropractic P.A. in Jacksonville, Texas
Darwin Darr's primary practice is Darr Chiropractic P.A., at 410 E Commerce, Jacksonville, TX 75766. The practice phone is (903) 586-3667.
- Darr Chiropractic P.A.410 E Commerce, Jacksonville, TX 75766Phone(903) 586-3667
Source: Dmand AI Affiliation Data
Darwin Lee Darr is affiliated with 1 site of care
Darwin Darr's primary practice is Darr Chiropractic P.A. in Jacksonville, Texas.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Darwin Lee Darr's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Darwin Darr practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Darr Chiropractic P.A. | Available with a free account |
Source: Dmand AI Technology Install Data
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Darwin Lee Darr is one of 2,874 chiropractors in Texas
Chiropractor is Darwin Darr's primary specialty in the NPI Registry, under taxonomy code 111N00000X. Darwin Darr is licensed in Texas.
Specialties and state licenses
- Chiropractor, TexasPrimary
Chiropractors near Darwin Darr
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
Darwin Lee Darr treated 57 Medicare patients in 2026, average age 72
CMS counts 57 Medicare patients who saw Darwin Darr in 2026. The largest group is 65 to 74, with 30 patients. 65% of them have high blood pressure, and 63% have high cholesterol. Their average risk score is 0.84, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Darwin Darr's median patient age at 58, with 49% women.
Darwin Darr's Medicare patients by age, 2026
CMS leaves out age groups with fewer than 11 patients.
Darwin Darr's Medicare patients by sex, 2026
- Women2442%
- Men3358%
Chronic conditions among Darwin Darr's Medicare patients, 2026
- High blood pressure65%
- High cholesterol63%
- Arthritis49%
- Anxiety26%
- Diabetes26%
- Mood disorders21%
- Depression19%
- Ischemic heart disease19%
Share of Medicare patients with each condition. A patient can have several.
Darwin Darr's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women49%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2026 data
How Darwin Lee Darr takes part in Medicare
Darwin Darr 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 Darwin Lee Darr'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 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 Darwin Lee Darr
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Darwin Lee Darr's NPI number?
Darwin Lee Darr's NPI number is 1891990818. It was assigned on June 19, 2007, and it is active in the NPI Registry.
What does Darwin Lee Darr specialize in?
Darwin Lee Darr is a chiropractor in Jacksonville, Texas. The primary specialty in the NPI Registry is Chiropractor (taxonomy code 111N00000X).
Where does Darwin Lee Darr practice?
Darwin Darr practices at 410 E Commerce, Jacksonville, TX 75766. Darwin Darr's primary practice is Darr Chiropractic P.A. in Jacksonville, Texas.
What is Darwin Lee Darr's office phone number?
The practice phone on file for Darwin Darr is (903) 586-3667. Dmand AI also checks direct phone and mobile numbers, available with a free account.
What is Darwin Lee Darr's email address?
Dmand AI checks professional and personal email addresses for Darwin Darr through healthcare-specific waterfall enrichment. They are available with a free Dmand AI account.
What is Darwin Lee Darr's medical license number?
Darwin Darr holds Texas license 5315.
Does Darwin Lee Darr accept Medicare?
Yes. CMS lists Darwin Darr as accepting Medicare assignment.
How many Medicare patients does Darwin Lee Darr see?
CMS counts 57 Medicare patients who saw Darwin Darr in 2026, with an average age of 72.
How long has Darwin Lee Darr been practicing?
Darwin Darr graduated from medical school in 1989, 37 years ago.
What EHR does Darwin Lee Darr's practice use?
Dmand AI tracks the EHR system at Darr Chiropractic P.A. The vendor and product are available with a free Dmand AI account.
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