Jack J. Xu
- Part D claims, 2024
- 19
- Industry payments
- $15
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 19 N Quinsigamond Ave, Shrewsbury, MA 01545-2407
- Practice phone
- Call (508) 421-9355
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Quinsigamond Dental
Dental practice · Shrewsbury, Massachusetts
Find Jack Xu'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.
Jack J. Xu is a dentist in Shrewsbury, Massachusetts
Jack Xu practices at Quinsigamond Dental in Shrewsbury, Massachusetts.
Jack Xu's NPI, 1104041615, was assigned on April 17, 2007. Jack Xu holds Massachusetts license 19562.
- NPI
- 1104041615NPI Registry (opens in a new tab)
- NPI enumeration date
- April 17, 2007
- NPI status
- Active
- Practice phone
- (508) 421-9355
- 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)
Jack J. Xu practices at Quinsigamond Dental in Shrewsbury, Massachusetts
Jack Xu's primary practice is Quinsigamond Dental, at 19 N Quinsigamond Ave, Shrewsbury, MA 01545-2407. The practice phone is (508) 421-9355.
- Quinsigamond Dental19 N Quinsigamond Ave, Shrewsbury, MA 01545-2407Phone(508) 421-9355
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Jack J. Xu is affiliated with 1 site of care and 1 medical group
Jack Xu's primary practice is Quinsigamond Dental in Shrewsbury, Massachusetts. Dmand AI also links Jack Xu 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 Jack J. Xu's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Jack Xu practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Quinsigamond Dental | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Jack J. Xu is one of 1,210 dentists in Massachusetts
Dentist is Jack Xu's primary specialty in the NPI Registry, under taxonomy code 122300000X. Jack Xu is licensed in Massachusetts.
Specialties and state licenses
- Dentist, MassachusettsPrimary
Dentists near Jack Xu
Counts of dentists 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
Jack J. Xu wrote 19 Medicare Part D claims in 2024
In 2024, Jack Xu wrote 19 Medicare Part D claims for 11 patients. 100% of them were for generic drugs.
Drug classes CMS tracks in Jack Xu's Part D claims, 2024
- Antibiotics58%11 of 19 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.
Jack J. Xu received $15 in industry payments in 2025
CMS Open Payments shows 1 general payment to Jack Xu from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Align Technology, Inc. paid the most, $15.
Companies that paid Jack Xu 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 Jack J. Xu'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 Jack J. Xu
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Jack J. Xu's NPI number?
Jack J. Xu's NPI number is 1104041615. It was assigned on April 17, 2007, and it is active in the NPI Registry.
What does Jack J. Xu specialize in?
Jack J. Xu is a dentist in Shrewsbury, Massachusetts. The primary specialty in the NPI Registry is Dentist (taxonomy code 122300000X).
Where does Jack J. Xu practice?
Jack Xu practices at 19 N Quinsigamond Ave, Shrewsbury, MA 01545-2407. Jack Xu's primary practice is Quinsigamond Dental in Shrewsbury, Massachusetts. Dmand AI also links Jack Xu to 1 medical group.
What is Jack J. Xu's office phone number?
The practice phone on file for Jack Xu is (508) 421-9355.
What is Jack J. Xu's medical license number?
Jack Xu holds Massachusetts license 19562.
Has Jack J. Xu received payments from drug or device companies?
CMS Open Payments shows $15 in general payments to Jack Xu from 1 company from 2025 to 2025. The largest total came from Align Technology, Inc.
How long has Jack J. Xu been practicing?
Jack Xu's NPI was assigned in 2007.
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