William Keith De Jong, DDS
- Part D claims, 2024
- 80
- Industry payments
- $290
- Affiliated sites
- 2
- Medical groups
- 2
- State license
- 1
- Practice address
- 10154 Jefferson Hwy, River Ridge, LA 70123-2446
- Practice phone
- Call (504) 738-5171
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Plaisance And Bostick Dental Partnership
Dental practice · River Ridge, Louisiana
Find William De Jong'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.
William Keith De Jong is a general practice dentistry in River Ridge, Louisiana
William De Jong practices at Plaisance And Bostick Dental Partnership in River Ridge, Louisiana.
William De Jong's NPI, 1891849576, was assigned on January 22, 2007. William De Jong holds Louisiana license 3389.
- NPI
- 1891849576NPI Registry (opens in a new tab)
- NPI enumeration date
- January 22, 2007
- NPI status
- Active
- Practice phone
- (504) 738-5171
- 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)
William Keith De Jong practices at Plaisance and Bostick Dental Partnership in River Ridge, Louisiana
William De Jong's primary practice is Plaisance and Bostick Dental Partnership, at 10154 Jefferson Hwy, River Ridge, LA 70123-2446. The practice phone is (504) 738-5171.
- Plaisance and Bostick Dental Partnership10154 Jefferson Hwy, River Ridge, LA 70123-2446Phone(504) 738-5171
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
William Keith De Jong is affiliated with 2 sites of care and 2 medical groups
William De Jong's primary practice is Plaisance And Bostick Dental Partnership in River Ridge, Louisiana. Dmand AI also links William De Jong to 2 medical groups and 1 group practice or clinic, each 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 William Keith De Jong's practice
Dmand AI tracks the electronic health record (EHR) system at each site where William De Jong practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Plaisance And Bostick Dental Partnership | Available with a free account |
| +1 more site and 2 medical groups | 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.
William Keith De Jong is one of 596 general practice dentistrys in Louisiana
General practice is William De Jong's primary specialty in the NPI Registry, under taxonomy code 1223G0001X. William De Jong is licensed in Louisiana.
Specialties and state licenses
- General practice dentistry, LouisianaPrimary
General practice dentistrys near William De Jong
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
William Keith De Jong wrote 80 Medicare Part D claims in 2024
In 2024, William De Jong wrote 80 Medicare Part D claims for 60 patients. 100% of them were for generic drugs.
Drug classes CMS tracks in William De Jong's Part D claims, 2024
- Antibiotics78%62 of 80 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.
William Keith De Jong received $290 in industry payments in 2025
CMS Open Payments shows 1 general payment to William De Jong from 1 drug or device company in 2025. Gifts make up the largest share, 100% of the total. Ultradent Products Inc paid the most, $290.
Companies that paid William De Jong the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for William Keith De Jong'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) |
| Industry payments | Open Payments (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 William Keith De Jong
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is William Keith De Jong's NPI number?
William Keith De Jong's NPI number is 1891849576. It was assigned on January 22, 2007, and it is active in the NPI Registry.
What does William Keith De Jong specialize in?
William Keith De Jong is a general practice dentistry in River Ridge, Louisiana. The primary specialty in the NPI Registry is General Practice Dentistry (taxonomy code 1223G0001X).
Where does William Keith De Jong practice?
William De Jong practices at 10154 Jefferson Hwy, River Ridge, LA 70123-2446. William De Jong's primary practice is Plaisance And Bostick Dental Partnership in River Ridge, Louisiana. Dmand AI also links William De Jong to 2 medical groups and 1 group practice or clinic.
What is William Keith De Jong's office phone number?
The practice phone on file for William De Jong is (504) 738-5171.
What is William Keith De Jong's medical license number?
William De Jong holds Louisiana license 3389.
Has William Keith De Jong received payments from drug or device companies?
CMS Open Payments shows $290 in general payments to William De Jong from 1 company from 2025 to 2025. The largest total came from Ultradent Products Inc.
How long has William Keith De Jong been practicing?
William De Jong's NPI was assigned in 2007.
Selling to general practice practices?
See general practice dentistrys in Louisiana 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