Ryan E. Calhoun, DC
- Medicare patients, 2026
- 28
- Affiliated sites
- 2
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 5717 Hwy 21 S, Rincon, GA 31326
- Practice phone
- Call (770) 455-0040
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Activhealthcare, Inc.
Rincon, Georgia
Find Ryan Calhoun'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.
Ryan E. Calhoun is a chiropractor in Rincon, Georgia
Ryan Calhoun practices at Activhealthcare, Inc. in Rincon, Georgia.
Ryan Calhoun's NPI, 1801857008, was assigned on March 29, 2006. Ryan Calhoun graduated from Logan College of Chiropractic in 2002. Ryan Calhoun holds South Carolina license 10082748.
- NPI
- 1801857008NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5799928933
- NPI enumeration date
- March 29, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (770) 455-0040
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Ryan E. Calhoun practices at Activhealthcare, Inc. in Rincon, Georgia
Ryan Calhoun's primary practice is Activhealthcare, Inc., at 5717 Hwy 21 S, Rincon, GA 31326 in Effingham County. The practice phone is (770) 455-0040.
- Activhealthcare, Inc.5717 Hwy 21 S, Rincon, GA 31326 · Effingham CountyPhone(770) 455-0040
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Ryan E. Calhoun is affiliated with 3 sites of care and 2 medical groups
Ryan Calhoun's primary practice is Activhealthcare, Inc. in Rincon, Georgia. The medical group on file is Calhoun Health & Spine. Dmand AI also links Ryan Calhoun to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Ryan E. Calhoun's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Ryan Calhoun practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Activhealthcare, Inc. | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Ryan E. Calhoun is one of 1,305 chiropractors in Georgia
Chiropractor is Ryan Calhoun's primary specialty in the NPI Registry, under taxonomy code 111N00000X. Ryan Calhoun is licensed in South Carolina.
Specialties and state licenses
- Chiropractor, South CarolinaPrimary
Chiropractors near Ryan Calhoun
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
Ryan E. Calhoun treated 28 Medicare patients in 2026, average age 72
CMS counts 28 Medicare patients who saw Ryan Calhoun in 2026. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 0.83, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Ryan Calhoun's median patient age at 49, with 61% women.
Ryan Calhoun's Medicare patients by sex, 2026
- Women1346%
- Men1554%
Chronic conditions among Ryan Calhoun's Medicare patients, 2026
- High blood pressure75%
- High cholesterol75%
- Arthritis61%
- Anxiety39%
Share of Medicare patients with each condition. A patient can have several.
Ryan Calhoun's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 49
Patient panel by sex, all payers
- Women61%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2026 data
How Ryan E. Calhoun takes part in Medicare
Ryan Calhoun 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)
Ryan E. Calhoun graduated from Logan College of Chiropractic
Ryan Calhoun graduated from Logan College of Chiropractic in 2002.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Ryan E. Calhoun'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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) |
| 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 Ryan E. Calhoun
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Ryan E. Calhoun's NPI number?
Ryan E. Calhoun's NPI number is 1801857008. It was assigned on March 29, 2006, and it is active in the NPI Registry.
What does Ryan E. Calhoun specialize in?
Ryan E. Calhoun is a chiropractor in Rincon, Georgia. The primary specialty in the NPI Registry is Chiropractor (taxonomy code 111N00000X).
Where does Ryan E. Calhoun practice?
Ryan Calhoun practices at 5717 Hwy 21 S, Rincon, GA 31326. Ryan Calhoun's primary practice is Activhealthcare, Inc. in Rincon, Georgia. Dmand AI also links Ryan Calhoun to 2 group practices and clinics and 1 medical group, and a free account names each one.
What is Ryan E. Calhoun's office phone number?
The practice phone on file for Ryan Calhoun is (770) 455-0040. Dmand AI also checks direct phone and mobile numbers, available with a free account.
What is Ryan E. Calhoun's email address?
Dmand AI checks professional and personal email addresses for Ryan Calhoun through healthcare-specific waterfall enrichment. They are available with a free Dmand AI account.
What is Ryan E. Calhoun's medical license number?
Ryan Calhoun holds South Carolina license 10082748.
What medical group is Ryan E. Calhoun part of?
Ryan Calhoun is linked to Calhoun Health & Spine. Dmand AI links Ryan Calhoun to 1 more medical group, named with a free account.
Who does Ryan E. Calhoun practice with?
Dmand AI links 3 HCPs to Ryan Calhoun's primary medical group, 1 of them chiropractor. A free account lists them, with verified contacts.
Does Ryan E. Calhoun accept Medicare?
Yes. CMS lists Ryan Calhoun as accepting Medicare assignment.
How many Medicare patients does Ryan E. Calhoun see?
CMS counts 28 Medicare patients who saw Ryan Calhoun in 2026, with an average age of 72.
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Where did Ryan E. Calhoun go to medical school?
Ryan Calhoun graduated from Logan College of Chiropractic in 2002.
How long has Ryan E. Calhoun been practicing?
Ryan Calhoun graduated from medical school in 2002, 24 years ago.
What EHR does Ryan E. Calhoun's practice use?
Dmand AI tracks the EHR system at Activhealthcare, Inc. and at 2 more sites and 1 medical group. The vendor and product are available with a free Dmand AI account.
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