Dr. John Byron Darby, MD
- Hospital affiliations
- 2
- Medical group
- 1
- State licenses
- 2
- Year NPI issued
- 2009
- Practice address
- 701 Grove Road, Greenville, SC 29605
- Practice phone
- Call (864) 455-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Darby'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.
Dr. John Byron Darby is a pediatrician in Greenville, South Carolina
Dr. Darby practices at Prisma Health Greenville Memorial Hospital in Greenville, South Carolina, part of Prisma Health.
Dr. Darby's NPI, 1215179759, was assigned on March 30, 2009. Dr. Darby graduated from University of Texas Southwestern Medical School at Dallas in 2009. Dr. Darby holds Texas license P2628.
- NPI
- 1215179759NPI Registry (opens in a new tab)
- NPI enumeration date
- March 30, 2009
- NPI status
- Active
- Practice phone
- (864) 455-7000
- 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; and Dmand AI Affiliation Data
Dr. John Byron Darby practices at Prisma Health Greenville Memorial Hospital in Greenville, South Carolina
Dr. Darby's primary practice is Prisma Health Greenville Memorial Hospital, at 701 Grove Road, Greenville, SC 29605 in Greenville County. The practice phone is (864) 455-7000.
- Prisma Health Greenville Memorial Hospital701 Grove Road, Greenville, SC 29605 · Greenville CountyPhone(864) 455-7000
Source: Dmand AI Affiliation Data
Dr. John Byron Darby is affiliated with 2 sites of care and 1 medical group
Dr. Darby's primary practice is Prisma Health Greenville Memorial Hospital in Greenville, South Carolina, part of Prisma Health. Dr. Darby is also affiliated with Atrium Health Wake Forest Baptist Medical Center. The medical group on file is Atrium Health Wake Forest Baptist.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. John Byron Darby's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Darby practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Prisma Health Greenville Memorial Hospital | 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 Prisma Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. John Byron Darby is one of 872 pediatricians in South Carolina
Pediatrics is Dr. Darby's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dmand AI has Dr. Darby's licenses on file in 2 states: Texas and North Carolina.
Specialties and state licenses
- Pediatrics, TexasPrimary
- North Carolina license
Pediatricians near Dr. Darby
Counts of pediatricians 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
Dr. John Byron Darby's patients have a median age of 10
Across all payers, Dmand AI patient panel data puts Dr. Darby's median patient age at 10, with 20% women.
Dr. Darby's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 10
Patient panel by sex, all payers
- Women20%
- Men80%
Source: Dmand AI Patient Panel Data
Dr. John Byron Darby graduated from University of Texas Southwestern Medical School at Dallas
Dr. Darby graduated from University of Texas Southwestern Medical School at Dallas in 2009.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. John Byron Darby'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 Data |
| 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 Dr. John Byron Darby
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. John Byron Darby's NPI number?
Dr. John Byron Darby's NPI number is 1215179759. It was assigned on March 30, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. John Byron Darby?
Dr. John Byron Darby is a pediatrician in Greenville, South Carolina. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. John Byron Darby practice?
Dr. Darby practices at 701 Grove Road, Greenville, SC 29605. Dr. Darby's primary practice is Prisma Health Greenville Memorial Hospital in Greenville, South Carolina, part of Prisma Health.
What is Dr. John Byron Darby's office phone number?
The practice phone on file for Dr. Darby is (864) 455-7000.
What is Dr. John Byron Darby's medical license number?
Dr. Darby holds Texas license P2628, one of the licenses on file in 2 states.
Which states has Dr. John Byron Darby been licensed in?
Dmand AI has state licenses on file for Dr. Darby in Texas and North Carolina.
Which hospitals is Dr. John Byron Darby affiliated with?
Dr. Darby practices at Prisma Health Greenville Memorial Hospital in Greenville, South Carolina. Dr. Darby is also affiliated with Atrium Health Wake Forest Baptist Medical Center.
What medical group is Dr. John Byron Darby part of?
Dr. Darby is linked to Atrium Health Wake Forest Baptist.
Where did Dr. John Byron Darby go to medical school?
Dr. Darby graduated from University of Texas Southwestern Medical School at Dallas in 2009.
How long has Dr. John Byron Darby been practicing?
Dr. Darby graduated from medical school in 2009, 17 years ago.
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