Barry Keith Gregory, DC
- Medicare patients, 2024
- 84
- Affiliated sites
- 2
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 103 W Stone Dr, Kingsport, TN 37660
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Holston Valley Surgery Center, LLC - HOPD
Acute Care Hospital outpatient department · Kingsport, Tennessee
Find Barry Gregory'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.
Barry Keith Gregory is a chiropractor in Kingsport, Tennessee
Barry Gregory practices at Holston Valley Surgery Center, LLC - HOPD in Kingsport, Tennessee.
Barry Gregory's NPI, 1225049778, was assigned on August 10, 2006. Barry Gregory graduated from Logan College of Chiropractic in 1985. Barry Gregory holds Virginia license 0104000589.
- NPI
- 1225049778NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4981861861
- NPI enumeration date
- August 10, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 67
- Medical school graduation
- 1985
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Barry Keith Gregory practices at Holston Valley Surgery Center, LLC - HOPD in Kingsport, Tennessee
Barry Gregory's primary practice is Holston Valley Surgery Center, LLC - HOPD, at 103 W Stone Dr, Kingsport, TN 37660.
- Holston Valley Surgery Center, LLC - HOPD103 W Stone Dr, Kingsport, TN 37660
Source: Dmand AI Affiliation Data
Barry Keith Gregory is affiliated with 2 sites of care
Barry Gregory's primary practice is Holston Valley Surgery Center, LLC - HOPD in Kingsport, Tennessee. Dmand AI also links Barry Gregory to 1 physician office, named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Barry Keith Gregory's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Barry Gregory practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Holston Valley Surgery Center, LLC - HOPD | 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.
Barry Keith Gregory is one of 814 chiropractors in Tennessee
Chiropractor is Barry Gregory's primary specialty in the NPI Registry, under taxonomy code 111N00000X. Barry Gregory is licensed in Virginia.
Specialties and state licenses
- Chiropractor, VirginiaPrimary
Chiropractors near Barry Gregory
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
Barry Keith Gregory treated 84 Medicare patients in 2024, average age 73
CMS counts 84 Medicare patients who saw Barry Gregory in 2024. The largest group is 65 to 74, with 47 patients. 73% of them have high blood pressure, and 73% have high cholesterol. Their average risk score is 0.90, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Barry Gregory's median patient age at 68, with 52% women.
Barry Gregory's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Barry Gregory's Medicare patients by sex, 2024
- Women5060%
- Men3440%
Chronic conditions among Barry Gregory's Medicare patients, 2024
- High blood pressure73%
- High cholesterol73%
- Arthritis38%
- Diabetes33%
- Anxiety24%
- Ischemic heart disease24%
- Atrial fibrillation18%
- COPD18%
Share of Medicare patients with each condition. A patient can have several.
Barry Gregory's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women52%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Barry Keith Gregory takes part in Medicare
Barry Gregory 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)
Barry Keith Gregory graduated from Logan College of Chiropractic
Barry Gregory graduated from Logan College of Chiropractic in 1985.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Barry Keith Gregory'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) |
| 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 Barry Keith Gregory
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Barry Keith Gregory's NPI number?
Barry Keith Gregory's NPI number is 1225049778. It was assigned on August 10, 2006, and it is active in the NPI Registry.
What does Barry Keith Gregory specialize in?
Barry Keith Gregory is a chiropractor in Kingsport, Tennessee. The primary specialty in the NPI Registry is Chiropractor (taxonomy code 111N00000X).
Where does Barry Keith Gregory practice?
Barry Gregory practices at 103 W Stone Dr, Kingsport, TN 37660. Barry Gregory's primary practice is Holston Valley Surgery Center, LLC - HOPD in Kingsport, Tennessee. Dmand AI also links Barry Gregory to 1 physician office.
What is Barry Keith Gregory's medical license number?
Barry Gregory holds Virginia license 0104000589.
Does Barry Keith Gregory accept Medicare?
Yes. CMS lists Barry Gregory as accepting Medicare assignment.
How many Medicare patients does Barry Keith Gregory see?
CMS counts 84 Medicare patients who saw Barry Gregory in 2024, with an average age of 73.
Where did Barry Keith Gregory go to medical school?
Barry Gregory graduated from Logan College of Chiropractic in 1985.
How long has Barry Keith Gregory been practicing?
Barry Gregory graduated from medical school in 1985, 41 years ago.
Selling to chiropractor practices?
See chiropractors in Tennessee 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