David J. Leong, DMD
- Part D claims, 2024
- 20
- Affiliated sites
- 1
- State license
- 1
- Year NPI issued
- 2007
- Practice locations
- 2
- Practice address
- 2642b Somersville Rd, Antioch, CA 94509
- Practice phone
- Call (925) 778-4600
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Somersville Dental
Physician office · Antioch, California
Find David Leong'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.
David J. Leong is a general practice dentistry in Bronx, New York
David Leong practices at Somersville Dental in Antioch, California.
David Leong's NPI, 1801015813, was assigned on April 25, 2007. David Leong holds California license 38553.
- NPI
- 1801015813NPI Registry (opens in a new tab)
- NPI enumeration date
- April 25, 2007
- NPI status
- Active
- Practice phone
- (925) 778-4600
- 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
David J. Leong practices in Antioch and Bronx
David Leong's primary practice is Somersville Dental, at 2642b Somersville Rd, Antioch, CA 94509. The practice phone is (925) 778-4600. The NPI Registry lists David Leong's practice address as 111 E 210th St, Bronx, NY 10467.
- Somersville DentalPrimary2642b Somersville Rd, Antioch, CA 94509Phone(925) 778-4600
- NPI Registry address111 E 210th St, Bronx, NY 10467 · Bronx County
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
David J. Leong is affiliated with 1 site of care
David Leong's primary practice is Somersville Dental in Antioch, California.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at David J. Leong's practice
Dmand AI tracks the electronic health record (EHR) system at each site where David Leong practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Somersville Dental | Available with a free account |
Source: Dmand AI Technology Install Data
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David J. Leong is one of 2,709 general practice dentistrys in New York
General practice is David Leong's primary specialty in the NPI Registry, under taxonomy code 1223G0001X. David Leong is licensed in California.
Specialties and state licenses
- General practice dentistry, CaliforniaPrimary
General practice dentistrys near David Leong
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
David J. Leong's patients have a median age of 31
Across all payers, Dmand AI patient panel data puts David Leong's median patient age at 31, with 100% women.
David Leong's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 31
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
David J. Leong wrote 20 Medicare Part D claims in 2024
In 2024, David Leong wrote 20 Medicare Part D claims for 12 patients. 95% of them were for generic drugs.
David Leong's Part D claims by kind of drug, 2024
- Generic19 claims95%
- Brand-name and other1 claims5%
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.
Sources for David J. Leong'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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 David J. Leong
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is David J. Leong's NPI number?
David J. Leong's NPI number is 1801015813. It was assigned on April 25, 2007, and it is active in the NPI Registry.
What does David J. Leong specialize in?
David J. Leong is a general practice dentistry in Bronx, New York. The primary specialty in the NPI Registry is General Practice Dentistry (taxonomy code 1223G0001X).
Where does David J. Leong practice?
David Leong practices at 2642b Somersville Rd, Antioch, CA 94509. David Leong also practices at 111 E 210th St, Bronx, NY 10467. David Leong's primary practice is Somersville Dental in Antioch, California.
What is David J. Leong's office phone number?
The practice phone on file for David Leong is (925) 778-4600.
What is David J. Leong's medical license number?
David Leong holds California license 38553.
How long has David J. Leong been practicing?
David Leong's NPI was assigned in 2007.
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