Matthew Evan Zwart, DDS
- Part D claims, 2024
- 93
- Industry payments
- $410
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 123 Albany Ave Se, Orange City, IA 51041-1715
- Practice phone
- Call (712) 737-3521
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Joiner And Zwart Dental Partnership
Dental practice · Orange City, Iowa
Find Matthew Zwart'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.
Matthew Evan Zwart is a general practice dentistry in Sioux Center, Iowa
Matthew Zwart practices at Joiner And Zwart Dental Partnership in Orange City, Iowa.
Matthew Zwart's NPI, 1144585076, was assigned on July 6, 2012. Matthew Zwart holds Iowa license 08915.
- NPI
- 1144585076NPI Registry (opens in a new tab)
- NPI enumeration date
- July 6, 2012
- NPI status
- Active
- Practice phone
- (712) 737-3521
- 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)
Matthew Evan Zwart practices in Orange City and Sioux Center
Matthew Zwart's primary practice is Joiner and Zwart Dental Partnership, at 123 Albany Ave Se, Orange City, IA 51041-1715. The practice phone is (712) 737-3521. The NPI Registry lists Matthew Zwart's practice address as 318 N Main Ave, Sioux Center, IA 51250.
- Joiner and Zwart Dental PartnershipPrimary123 Albany Ave Se, Orange City, IA 51041-1715Phone(712) 737-3521
- NPI Registry address318 N Main Ave, Sioux Center, IA 51250 · Sioux County
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Matthew Evan Zwart is affiliated with 1 site of care and 1 medical group
Matthew Zwart's primary practice is Joiner And Zwart Dental Partnership in Orange City, Iowa. Dmand AI also links Matthew Zwart 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 Matthew Evan Zwart's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Matthew Zwart practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Joiner And Zwart Dental Partnership | Available with a free account |
| +1 medical group | 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.
Matthew Evan Zwart is one of 699 general practice dentistrys in Iowa
General practice is Matthew Zwart's primary specialty in the NPI Registry, under taxonomy code 1223G0001X. Matthew Zwart is licensed in Iowa.
Specialties and state licenses
- General practice dentistry, IowaPrimary
General practice dentistrys near Matthew Zwart
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
Matthew Evan Zwart's patients have a median age of 20
Across all payers, Dmand AI patient panel data puts Matthew Zwart's median patient age at 20, with 75% women.
Matthew Zwart's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 20
Patient panel by sex, all payers
- Women75%
- Men25%
Source: Dmand AI Patient Panel Data
Matthew Evan Zwart wrote 93 Medicare Part D claims in 2024
In 2024, Matthew Zwart wrote 93 Medicare Part D claims for 52 patients. 96% of them were for generic drugs.
Matthew Zwart's Part D claims by kind of drug, 2024
- Generic89 claims96%
- Brand-name and other4 claims4%
Drug classes CMS tracks in Matthew Zwart's Part D claims, 2024
- Antibiotics87%81 of 93 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.
Matthew Evan Zwart received $410 in industry payments in 2025
CMS Open Payments shows 5 general payments to Matthew Zwart from 3 drug and device companies in 2025. Speaker and faculty fees make up the largest share, 100% of the total. Dentsply LLC paid the most, $220.
Companies that paid Matthew Zwart 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 Matthew Evan Zwart'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) |
| 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) |
| 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 Matthew Evan Zwart
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Matthew Evan Zwart's NPI number?
Matthew Evan Zwart's NPI number is 1144585076. It was assigned on July 6, 2012, and it is active in the NPI Registry.
What does Matthew Evan Zwart specialize in?
Matthew Evan Zwart is a general practice dentistry in Sioux Center, Iowa. The primary specialty in the NPI Registry is General Practice Dentistry (taxonomy code 1223G0001X).
Where does Matthew Evan Zwart practice?
Matthew Zwart practices at 123 Albany Ave Se, Orange City, IA 51041-1715. Matthew Zwart also practices at 318 N Main Ave, Sioux Center, IA 51250. Matthew Zwart's primary practice is Joiner And Zwart Dental Partnership in Orange City, Iowa. Dmand AI also links Matthew Zwart to 1 medical group.
What is Matthew Evan Zwart's office phone number?
The practice phone on file for Matthew Zwart is (712) 737-3521.
What is Matthew Evan Zwart's medical license number?
Matthew Zwart holds Iowa license 08915.
Has Matthew Evan Zwart received payments from drug or device companies?
CMS Open Payments shows $410 in general payments to Matthew Zwart from 3 companies from 2025 to 2025. The largest total came from Dentsply LLC.
How long has Matthew Evan Zwart been practicing?
Matthew Zwart's NPI was assigned in 2012.
Selling to general practice practices?
See general practice dentistrys in Iowa 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