Matthieu Sullivan
- Part D claims, 2024
- 38
- Industry payments
- $40
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 8540 S Sepulveda Blvd Ste 800 Suite 800, Los Angeles, CA 90045-3828
- Practice phone
- Call (310) 670-1200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Matthieu Sullivan
Dental practice · Los Angeles, California
Find Matthieu Sullivan'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.
Matthieu Sullivan is a dentist in Torrance, California
Matthieu Sullivan practices at Matthieu Sullivan in Los Angeles, California.
Matthieu Sullivan's NPI, 1871026328, was assigned on April 11, 2017. Matthieu Sullivan holds California license 103707.
- NPI
- 1871026328NPI Registry (opens in a new tab)
- NPI enumeration date
- April 11, 2017
- NPI status
- Active
- Practice phone
- (310) 670-1200
- 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)
Matthieu Sullivan practices in Los Angeles and Torrance
Matthieu Sullivan's primary practice is Matthieu Sullivan, at 8540 S Sepulveda Blvd Ste 800 Suite 800, Los Angeles, CA 90045-3828. The practice phone is (310) 670-1200. The NPI Registry lists Matthieu Sullivan's practice address as 4305 Torrance Blvd Ste 103, Torrance, CA 90503.
- Matthieu SullivanPrimary8540 S Sepulveda Blvd Ste 800 Suite 800, Los Angeles, CA 90045-3828Phone(310) 670-1200
- NPI Registry address4305 Torrance Blvd Ste 103, Torrance, CA 90503Phone(310) 542-5155
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Matthieu Sullivan is affiliated with 1 site of care and 1 medical group
Matthieu Sullivan's primary practice is Matthieu Sullivan in Los Angeles, California. Dmand AI also links Matthieu Sullivan 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 Matthieu Sullivan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Matthieu Sullivan practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Matthieu Sullivan | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Matthieu Sullivan is one of 6,282 dentists in California
Dentist is Matthieu Sullivan's primary specialty in the NPI Registry, under taxonomy code 122300000X. Matthieu Sullivan is licensed in California.
Specialties and state licenses
- Dentist, CaliforniaPrimary
Dentists near Matthieu Sullivan
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
Matthieu Sullivan wrote 38 Medicare Part D claims in 2024
In 2024, Matthieu Sullivan wrote 38 Medicare Part D claims for 27 patients. 79% of them were for generic drugs.
Matthieu Sullivan's Part D claims by kind of drug, 2024
- Generic30 claims79%
- Brand-name and other8 claims21%
Drug classes CMS tracks in Matthieu Sullivan's Part D claims, 2024
- Antibiotics71%27 of 38 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.
Matthieu Sullivan received $40 in industry payments in 2025
CMS Open Payments shows 2 general payments to Matthieu Sullivan 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, $40.
Companies that paid Matthieu Sullivan 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 Matthieu Sullivan'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| 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 Matthieu Sullivan
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Matthieu Sullivan's NPI number?
Matthieu Sullivan's NPI number is 1871026328. It was assigned on April 11, 2017, and it is active in the NPI Registry.
What does Matthieu Sullivan specialize in?
Matthieu Sullivan is a dentist in Torrance, California. The primary specialty in the NPI Registry is Dentist (taxonomy code 122300000X).
Where does Matthieu Sullivan practice?
Matthieu Sullivan practices at 8540 S Sepulveda Blvd Ste 800 Suite 800, Los Angeles, CA 90045-3828. Matthieu Sullivan also practices at 4305 Torrance Blvd Ste 103, Torrance, CA 90503. Matthieu Sullivan's primary practice is Matthieu Sullivan in Los Angeles, California. Dmand AI also links Matthieu Sullivan to 1 medical group.
What is Matthieu Sullivan's office phone number?
The practice phone on file for Matthieu Sullivan is (310) 670-1200.
What is Matthieu Sullivan's medical license number?
Matthieu Sullivan holds California license 103707.
Has Matthieu Sullivan received payments from drug or device companies?
CMS Open Payments shows $40 in general payments to Matthieu Sullivan from 1 company from 2025 to 2025. The largest total came from Align Technology, Inc.
How long has Matthieu Sullivan been practicing?
Matthieu Sullivan's NPI was assigned in 2017.
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