John Leber Jr., PLPC
- Affiliated sites
- 1
- State license
- 1
- Year NPI issued
- 2014
- Practice address
- 1850 W Arlington Blvd, Greenville, NC 27834
- Practice phone
- Call (252) 752-6101
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Quadrangle Endoscopy Center
Surgery Center - Medicare-Certified · Greenville, North Carolina
Find John Leber'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.
John Leber Jr. is a professional counselor in Greenville, North Carolina
John Leber practices at Quadrangle Endoscopy Center in Greenville, North Carolina.
John Leber's NPI, 1891198743, was assigned on October 7, 2014. John Leber holds Missouri license 2014012329.
- NPI
- 1891198743NPI Registry (opens in a new tab)
- NPI enumeration date
- October 7, 2014
- NPI status
- Active
- Practice phone
- (252) 752-6101
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
John Leber Jr. practices at Quadrangle Endoscopy Center in Greenville, North Carolina
John Leber's primary practice is Quadrangle Endoscopy Center, at 1850 W Arlington Blvd, Greenville, NC 27834. The practice phone is (252) 752-6101.
- Quadrangle Endoscopy Center1850 W Arlington Blvd, Greenville, NC 27834Phone(252) 752-6101
Source: Dmand AI Affiliation Data
John Leber Jr. is affiliated with 1 site of care
John Leber's primary practice is Quadrangle Endoscopy Center in Greenville, North Carolina.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at John Leber Jr.'s practice
Dmand AI tracks the electronic health record (EHR) system at each site where John Leber practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Quadrangle Endoscopy Center | Available with a free account |
Source: Dmand AI Technology Install Data
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John Leber Jr. is one of 1,174 professional counselors in North Carolina
Professional is John Leber's primary specialty in the NPI Registry, under taxonomy code 101YP2500X. John Leber is licensed in Missouri.
Specialties and state licenses
- Professional counselor, MissouriPrimary
Professional counselors near John Leber
Counts of professional counselors 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
John Leber Jr.'s patients have a median age of 38
Across all payers, Dmand AI patient panel data puts John Leber's median patient age at 38, with 56% women.
John Leber's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 38
Patient panel by sex, all payers
- Women56%
- Men44%
Source: Dmand AI Patient Panel Data
Sources for John Leber Jr.'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 |
| 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 John Leber Jr.
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What is John Leber Jr.'s NPI number?
John Leber Jr.'s NPI number is 1891198743. It was assigned on October 7, 2014, and it is active in the NPI Registry.
What does John Leber Jr. specialize in?
John Leber Jr. is a professional counselor in Greenville, North Carolina. The primary specialty in the NPI Registry is Professional Counselor (taxonomy code 101YP2500X).
Where does John Leber Jr. practice?
John Leber practices at 1850 W Arlington Blvd, Greenville, NC 27834. John Leber's primary practice is Quadrangle Endoscopy Center in Greenville, North Carolina.
What is John Leber Jr.'s office phone number?
The practice phone on file for John Leber is (252) 752-6101.
What is John Leber Jr.'s medical license number?
John Leber holds Missouri license 2014012329.
How long has John Leber Jr. been practicing?
John Leber's NPI was assigned in 2014.
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