John Wei-Chun Diune, DDS
- Affiliated sites
- 1
- State licenses
- 4
- Year NPI issued
- 2006
- Practice address
- 451 Amherst St Suite 104 Suite 104, Nashua, NH 03063
- Practice phone
- Call (603) 883-3777
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
John Diune, D.D.S.
Physician office · Nashua, New Hampshire
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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 Wei-Chun Diune is an endodontist in Nashua, New Hampshire
John Diune practices at John Diune, D.D.S. in Nashua, New Hampshire.
John Diune's NPI, 1285731869, was assigned on September 17, 2006. John Diune holds New Hampshire license 3437.
- NPI
- 1285731869NPI Registry (opens in a new tab)
- NPI enumeration date
- September 17, 2006
- NPI status
- Active
- Practice phone
- (603) 883-3777
- 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 Wei-Chun Diune practices at John Diune, D.D.S. in Nashua, New Hampshire
John Diune's primary practice is John Diune, D.D.S., at 451 Amherst St Suite 104 Suite 104, Nashua, NH 03063. The practice phone is (603) 883-3777.
- John Diune, D.D.S.451 Amherst St Suite 104 Suite 104, Nashua, NH 03063Phone(603) 883-3777
Source: Dmand AI Affiliation Data
John Wei-Chun Diune is affiliated with 1 site of care
John Diune's primary practice is John Diune, D.D.S. in Nashua, New Hampshire.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at John Wei-Chun Diune's practice
Dmand AI tracks the electronic health record (EHR) system at each site where John Diune practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| John Diune, D.D.S. | Available with a free account |
Source: Dmand AI Technology Install Data
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John Wei-Chun Diune is one of 24 endodontists in New Hampshire
Endodontics is John Diune's primary specialty in the NPI Registry, under taxonomy code 1223E0200X. Dmand AI has John Diune's licenses on file in 4 states: New Hampshire, Massachusetts, New York and Rhode Island.
Specialties and state licenses
- Endodontist, New HampshirePrimary
- Massachusetts license
- New York license
- Rhode Island license
Endodontists near John Diune
Counts of endodontists 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
Sources for John Wei-Chun Diune'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 |
| 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 Wei-Chun Diune
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is John Wei-Chun Diune's NPI number?
John Wei-Chun Diune's NPI number is 1285731869. It was assigned on September 17, 2006, and it is active in the NPI Registry.
What does John Wei-Chun Diune specialize in?
John Wei-Chun Diune is an endodontist in Nashua, New Hampshire. The primary specialty in the NPI Registry is Endodontist (taxonomy code 1223E0200X).
Where does John Wei-Chun Diune practice?
John Diune practices at 451 Amherst St Suite 104 Suite 104, Nashua, NH 03063. John Diune's primary practice is John Diune, D.D.S. in Nashua, New Hampshire.
What is John Wei-Chun Diune's office phone number?
The practice phone on file for John Diune is (603) 883-3777.
What is John Wei-Chun Diune's medical license number?
John Diune holds New Hampshire license 3437, one of the licenses on file in 4 states.
Which states has John Wei-Chun Diune been licensed in?
Dmand AI has state licenses on file for John Diune in New Hampshire, Massachusetts, New York and Rhode Island.
How long has John Wei-Chun Diune been practicing?
John Diune's NPI was assigned in 2006.
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