James Justin Chon, DMD
- Part D claims, 2024
- 58
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2021
- Practice address
- 270 E 7th St, Upland, CA 91786-6602
- Practice phone
- Call (909) 985-1211
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Jerson Vasquez
Dental practice · Upland, California
Find James Chon's professional email, personal email and mobile number
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James Justin Chon is a general practice dentistry in Upland, California
James Chon practices at Jerson Vasquez in Upland, California.
James Chon's NPI, 1053079228, was assigned on December 3, 2021. James Chon holds California license 106918.
- NPI
- 1053079228NPI Registry (opens in a new tab)
- NPI enumeration date
- December 3, 2021
- NPI status
- Active
- Practice phone
- (909) 985-1211
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
James Justin Chon practices at Jerson Vasquez in Upland, California
James Chon's primary practice is Jerson Vasquez, at 270 E 7th St, Upland, CA 91786-6602. The practice phone is (909) 985-1211.
- Jerson Vasquez270 E 7th St, Upland, CA 91786-6602Phone(909) 985-1211
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
James Justin Chon is affiliated with 1 site of care and 1 medical group
James Chon's primary practice is Jerson Vasquez in Upland, California. Dmand AI also links James Chon to 1 medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at James Justin Chon's practice
Dmand AI tracks the electronic health record (EHR) system at each site where James Chon practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Jerson Vasquez | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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James Justin Chon is one of 7,627 general practice dentistrys in California
General practice is James Chon's primary specialty in the NPI Registry, under taxonomy code 1223G0001X. James Chon is licensed in California.
Specialties and state licenses
- General practice dentistry, CaliforniaPrimary
General practice dentistrys near James Chon
Counts of general practice dentistrys 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
James Justin Chon wrote 58 Medicare Part D claims in 2024
In 2024, James Chon wrote 58 Medicare Part D claims for 34 patients. 100% of them were for generic drugs.
Drug classes CMS tracks in James Chon's Part D claims, 2024
- Antibiotics50%29 of 58 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Sources for James Justin Chon'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| 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 James Justin Chon
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is James Justin Chon's NPI number?
James Justin Chon's NPI number is 1053079228. It was assigned on December 3, 2021, and it is active in the NPI Registry.
What does James Justin Chon specialize in?
James Justin Chon is a general practice dentistry in Upland, California. The primary specialty in the NPI Registry is General Practice Dentistry (taxonomy code 1223G0001X).
Where does James Justin Chon practice?
James Chon practices at 270 E 7th St, Upland, CA 91786-6602. James Chon's primary practice is Jerson Vasquez in Upland, California. Dmand AI also links James Chon to 1 medical group.
What is James Justin Chon's office phone number?
The practice phone on file for James Chon is (909) 985-1211.
What is James Justin Chon's medical license number?
James Chon holds California license 106918.
How long has James Justin Chon been practicing?
James Chon's NPI was assigned in 2021.
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