Nathaniel Van Ryn, DMD
- Industry payments
- $15
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2024
- Practice address
- 15680 W Capitol Dr, Brookfield, WI 53005-2221
- Practice phone
- Call (262) 373-0344
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Forwarddental Brookfield
Dental practice · Brookfield, Wisconsin
Find Nathaniel Van Ryn'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.
Nathaniel Van Ryn is a dentist in Waukesha, Wisconsin
Nathaniel Van Ryn practices at Forwarddental Brookfield in Brookfield, Wisconsin.
Nathaniel Van Ryn's NPI, 1578307435, was assigned on June 24, 2024. Nathaniel Van Ryn holds Wisconsin license 6001605-15.
- NPI
- 1578307435NPI Registry (opens in a new tab)
- NPI enumeration date
- June 24, 2024
- NPI status
- Active
- Practice phone
- (262) 373-0344
- 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)
Nathaniel Van Ryn practices in Brookfield and Waukesha
Nathaniel Van Ryn's primary practice is Forwarddental Brookfield, at 15680 W Capitol Dr, Brookfield, WI 53005-2221. The practice phone is (262) 373-0344. The NPI Registry lists Nathaniel Van Ryn's practice address as 1170 W Sunset Dr, Waukesha, WI 53189.
- Forwarddental BrookfieldPrimary15680 W Capitol Dr, Brookfield, WI 53005-2221Phone(262) 373-0344
- NPI Registry address1170 W Sunset Dr, Waukesha, WI 53189 · Waukesha County
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Nathaniel Van Ryn is affiliated with 1 site of care and 1 medical group
Nathaniel Van Ryn's primary practice is Forwarddental Brookfield in Brookfield, Wisconsin. Dmand AI also links Nathaniel Van Ryn 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 Nathaniel Van Ryn's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Nathaniel Van Ryn practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Forwarddental Brookfield | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Nathaniel Van Ryn is one of 797 dentists in Wisconsin
Dentist is Nathaniel Van Ryn's primary specialty in the NPI Registry, under taxonomy code 122300000X. Nathaniel Van Ryn is licensed in Wisconsin.
Specialties and state licenses
- Dentist, WisconsinPrimary
Dentists near Nathaniel Van Ryn
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
Nathaniel Van Ryn's patients have a median age of 65
Across all payers, Dmand AI patient panel data puts Nathaniel Van Ryn's median patient age at 65, with 100% women.
Nathaniel Van Ryn's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Nathaniel Van Ryn received $15 in industry payments in 2025
CMS Open Payments shows 1 general payment to Nathaniel Van Ryn from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Colgate Oral Pharmaceuticals, Inc. paid the most, $15.
Companies that paid Nathaniel Van Ryn 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 Nathaniel Van Ryn'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 |
| 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 Nathaniel Van Ryn
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Nathaniel Van Ryn's NPI number?
Nathaniel Van Ryn's NPI number is 1578307435. It was assigned on June 24, 2024, and it is active in the NPI Registry.
What does Nathaniel Van Ryn specialize in?
Nathaniel Van Ryn is a dentist in Waukesha, Wisconsin. The primary specialty in the NPI Registry is Dentist (taxonomy code 122300000X).
Where does Nathaniel Van Ryn practice?
Nathaniel Van Ryn practices at 15680 W Capitol Dr, Brookfield, WI 53005-2221. Nathaniel Van Ryn also practices at 1170 W Sunset Dr, Waukesha, WI 53189. Nathaniel Van Ryn's primary practice is Forwarddental Brookfield in Brookfield, Wisconsin. Dmand AI also links Nathaniel Van Ryn to 1 medical group.
What is Nathaniel Van Ryn's office phone number?
The practice phone on file for Nathaniel Van Ryn is (262) 373-0344.
What is Nathaniel Van Ryn's medical license number?
Nathaniel Van Ryn holds Wisconsin license 6001605-15.
Has Nathaniel Van Ryn received payments from drug or device companies?
CMS Open Payments shows $15 in general payments to Nathaniel Van Ryn from 1 company from 2025 to 2025. The largest total came from Colgate Oral Pharmaceuticals, Inc.
How long has Nathaniel Van Ryn been practicing?
Nathaniel Van Ryn's NPI was assigned in 2024.
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