Peter James Nemmers, DDS
- Part D claims, 2024
- 235
- Hospital affiliations
- 1
- Industry payments
- $28
- Medical group
- 1
- State license
- 1
- Practice address
- 250 Mercy Drive, Dubuque, IA 52001
- Practice phone
- Call (563) 589-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Peter Nemmers' 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.
Peter James Nemmers is a dentist in Dubuque, Iowa
Peter Nemmers practices at MercyOne Dubuque Medical Center in Dubuque, Iowa, part of Trinity Health.
Peter Nemmers' NPI, 1447810908, was assigned on June 17, 2019. Peter Nemmers holds Iowa license 09672.
- NPI
- 1447810908NPI Registry (opens in a new tab)
- NPI enumeration date
- June 17, 2019
- NPI status
- Active
- Practice phone
- (563) 589-8000
- 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
Peter James Nemmers practices at MercyOne Dubuque Medical Center in Dubuque, Iowa
Peter Nemmers' primary practice is MercyOne Dubuque Medical Center, at 250 Mercy Drive, Dubuque, IA 52001 in Dubuque County. The practice phone is (563) 589-8000.
- MercyOne Dubuque Medical Center250 Mercy Drive, Dubuque, IA 52001 · Dubuque CountyPhone(563) 589-8000
Source: Dmand AI Affiliation Data
Peter James Nemmers is affiliated with 2 sites of care and 1 medical group
Peter Nemmers' primary practice is MercyOne Dubuque Medical Center in Dubuque, Iowa, part of Trinity Health. Dmand AI also links Peter Nemmers to 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Peter James Nemmers' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Peter Nemmers practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| MercyOne Dubuque Medical Center | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Peter James Nemmers is one of 370 dentists in Iowa
Dentist is Peter Nemmers' primary specialty in the NPI Registry, under taxonomy code 122300000X. Peter Nemmers is licensed in Iowa.
Specialties and state licenses
- Dentist, IowaPrimary
Dentists near Peter Nemmers
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
Peter James Nemmers' patients have a median age of 19
Across all payers, Dmand AI patient panel data puts Peter Nemmers' median patient age at 19, with 33% women.
Peter Nemmers' 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
- Women33%
- Men67%
Source: Dmand AI Patient Panel Data
Peter James Nemmers wrote 235 Medicare Part D claims in 2024
In 2024, Peter Nemmers wrote 235 Medicare Part D claims for 140 patients. 97% of them were for generic drugs.
Peter Nemmers' Part D claims by kind of drug, 2024
- Generic228 claims97%
- Brand-name and other7 claims3%
Drug classes CMS tracks in Peter Nemmers' Part D claims, 2024
- Antibiotics89%208 of 235 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
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Peter James Nemmers received $28 in industry payments in 2025
CMS Open Payments shows 1 general payment to Peter Nemmers from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Zimvie Inc. paid the most, $28.
Companies that paid Peter Nemmers 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 Peter James Nemmers'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 Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy 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) |
| 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 Peter James Nemmers
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Peter James Nemmers' NPI number?
Peter James Nemmers' NPI number is 1447810908. It was assigned on June 17, 2019, and it is active in the NPI Registry.
What does Peter James Nemmers specialize in?
Peter James Nemmers is a dentist in Dubuque, Iowa. The primary specialty in the NPI Registry is Dentist (taxonomy code 122300000X).
Where does Peter James Nemmers practice?
Peter Nemmers practices at 250 Mercy Drive, Dubuque, IA 52001. Peter Nemmers' primary practice is MercyOne Dubuque Medical Center in Dubuque, Iowa, part of Trinity Health. Dmand AI also links Peter Nemmers to 1 group practice or clinic and 1 medical group.
What is Peter James Nemmers' office phone number?
The practice phone on file for Peter Nemmers is (563) 589-8000.
What is Peter James Nemmers' medical license number?
Peter Nemmers holds Iowa license 09672.
Which hospitals is Peter James Nemmers affiliated with?
Peter Nemmers practices at MercyOne Dubuque Medical Center in Dubuque, Iowa.
Has Peter James Nemmers received payments from drug or device companies?
CMS Open Payments shows $28 in general payments to Peter Nemmers from 1 company from 2025 to 2025. The largest total came from Zimvie Inc.
How long has Peter James Nemmers been practicing?
Peter Nemmers' NPI was assigned in 2019.
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