William Joseph Berguin, DDS
- Part D claims, 2024
- 99
- Industry payments
- $18
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 514 28 Rd, Grand Junction, CO 81501-6555
- Practice phone
- Call (970) 241-3483
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Westernslope Dental Center
Dental practice · Grand Junction, Colorado
Find William Berguin'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 Joseph Berguin is a general practice dentistry in Grand Junction, Colorado
William Berguin practices at Westernslope Dental Center in Grand Junction, Colorado.
William Berguin's NPI, 1881115194, was assigned on June 28, 2017. William Berguin holds Colorado license 203241.
- NPI
- 1881115194NPI Registry (opens in a new tab)
- NPI enumeration date
- June 28, 2017
- NPI status
- Active
- Practice phone
- (970) 241-3483
- 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 Joseph Berguin practices at Westernslope Dental Center in Grand Junction, Colorado
William Berguin's primary practice is Westernslope Dental Center, at 514 28 Rd, Grand Junction, CO 81501-6555. The practice phone is (970) 241-3483.
- Westernslope Dental Center514 28 Rd, Grand Junction, CO 81501-6555Phone(970) 241-3483
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
William Joseph Berguin is affiliated with 1 site of care and 1 medical group
William Berguin's primary practice is Westernslope Dental Center in Grand Junction, Colorado. Dmand AI also links William Berguin 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 William Joseph Berguin's practice
Dmand AI tracks the electronic health record (EHR) system at each site where William Berguin practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Westernslope Dental Center | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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William Joseph Berguin is one of 1,194 general practice dentistrys in Colorado
General practice is William Berguin's primary specialty in the NPI Registry, under taxonomy code 1223G0001X. William Berguin is licensed in Colorado.
Specialties and state licenses
- General practice dentistry, ColoradoPrimary
General practice dentistrys near William Berguin
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 Joseph Berguin wrote 99 Medicare Part D claims in 2024
In 2024, William Berguin wrote 99 Medicare Part D claims for 71 patients. 86% of them were for generic drugs.
William Berguin's Part D claims by kind of drug, 2024
- Generic85 claims86%
- Other14 claims14%
Drug classes CMS tracks in William Berguin's Part D claims, 2024
- Antibiotics74%73 of 99 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
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Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
William Joseph Berguin received $18 in industry payments in 2025
CMS Open Payments shows 1 general payment to William Berguin from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Envista Holdings Corporation paid the most, $18.
Companies that paid William Berguin 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 Joseph Berguin'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 Joseph Berguin
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 Joseph Berguin's NPI number?
William Joseph Berguin's NPI number is 1881115194. It was assigned on June 28, 2017, and it is active in the NPI Registry.
What does William Joseph Berguin specialize in?
William Joseph Berguin is a general practice dentistry in Grand Junction, Colorado. The primary specialty in the NPI Registry is General Practice Dentistry (taxonomy code 1223G0001X).
Where does William Joseph Berguin practice?
William Berguin practices at 514 28 Rd, Grand Junction, CO 81501-6555. William Berguin's primary practice is Westernslope Dental Center in Grand Junction, Colorado. Dmand AI also links William Berguin to 1 medical group.
What is William Joseph Berguin's office phone number?
The practice phone on file for William Berguin is (970) 241-3483.
What is William Joseph Berguin's medical license number?
William Berguin holds Colorado license 203241.
Has William Joseph Berguin received payments from drug or device companies?
CMS Open Payments shows $18 in general payments to William Berguin from 1 company from 2025 to 2025. The largest total came from Envista Holdings Corporation.
How long has William Joseph Berguin been practicing?
William Berguin's NPI was assigned in 2017.
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