David J. Groh, DDS
- Part D claims, 2024
- 43
- Industry payments
- $17
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 1521 Doctors Ct, Watertown, WI 53094-4101
- Practice phone
- Call (920) 262-2176
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Riverside Dental Associates
Dental practice · Watertown, Wisconsin
Find David Groh'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. Groh is a dentist in Watertown, Wisconsin
David Groh practices at Riverside Dental Associates in Watertown, Wisconsin.
David Groh's NPI, 1598851800, was assigned on October 5, 2006. David Groh holds Wisconsin license 3764015.
- NPI
- 1598851800NPI Registry (opens in a new tab)
- NPI enumeration date
- October 5, 2006
- NPI status
- Active
- Practice phone
- (920) 262-2176
- 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)
David J. Groh practices at Riverside Dental Associates in Watertown, Wisconsin
David Groh's primary practice is Riverside Dental Associates, at 1521 Doctors Ct, Watertown, WI 53094-4101. The practice phone is (920) 262-2176.
- Riverside Dental Associates1521 Doctors Ct, Watertown, WI 53094-4101Phone(920) 262-2176
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
David J. Groh is affiliated with 1 site of care and 1 medical group
David Groh's primary practice is Riverside Dental Associates in Watertown, Wisconsin. Dmand AI also links David Groh 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 David J. Groh's practice
Dmand AI tracks the electronic health record (EHR) system at each site where David Groh practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Riverside Dental Associates | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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David J. Groh is one of 797 dentists in Wisconsin
Dentist is David Groh's primary specialty in the NPI Registry, under taxonomy code 122300000X. David Groh is licensed in Wisconsin.
Specialties and state licenses
- Dentist, WisconsinPrimary
Dentists near David Groh
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
David J. Groh's patients have a median age of 19
Across all payers, Dmand AI patient panel data puts David Groh's median patient age at 19, with 40% women.
David Groh's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 19
Patient panel by sex, all payers
- Women40%
- Men40%
Source: Dmand AI Patient Panel Data
David J. Groh wrote 43 Medicare Part D claims in 2024
In 2024, David Groh wrote 43 Medicare Part D claims for 31 patients. 100% of them were for generic drugs.
Drug classes CMS tracks in David Groh's Part D claims, 2024
- Antibiotics88%38 of 43 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.
David J. Groh received $17 in industry payments in 2025
CMS Open Payments shows 1 general payment to David Groh from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Dentsply Sirona Inc paid the most, $17.
Companies that paid David Groh 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 David J. Groh'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) |
| 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 David J. Groh
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. Groh's NPI number?
David J. Groh's NPI number is 1598851800. It was assigned on October 5, 2006, and it is active in the NPI Registry.
What does David J. Groh specialize in?
David J. Groh is a dentist in Watertown, Wisconsin. The primary specialty in the NPI Registry is Dentist (taxonomy code 122300000X).
Where does David J. Groh practice?
David Groh practices at 1521 Doctors Ct, Watertown, WI 53094-4101. David Groh's primary practice is Riverside Dental Associates in Watertown, Wisconsin. Dmand AI also links David Groh to 1 medical group.
What is David J. Groh's office phone number?
The practice phone on file for David Groh is (920) 262-2176.
What is David J. Groh's medical license number?
David Groh holds Wisconsin license 3764015.
Has David J. Groh received payments from drug or device companies?
CMS Open Payments shows $17 in general payments to David Groh from 1 company from 2025 to 2025. The largest total came from Dentsply Sirona Inc.
How long has David J. Groh been practicing?
David Groh's NPI was assigned in 2006.
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