Peter Leonard
- Part D claims, 2024
- 138
- Hospital affiliations
- 1
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2023
- Practice address
- 1 Medical Center Drive, Lebanon, NH 03756
- Practice phone
- Call (603) 650-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Peter Leonard'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.
Peter Leonard is an internist in Newport, Vermont
Peter Leonard practices at Dartmouth Hitchcock Medical Center in Lebanon, New Hampshire, part of Dartmouth-Hitchcock Health.
Peter Leonard's NPI, 1619670098, was assigned on March 23, 2023. Peter Leonard holds New Hampshire license 39386.
- NPI
- 1619670098NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1850750563
- NPI enumeration date
- March 23, 2023
- NPI status
- Active
- Practice phone
- (603) 650-5000
- 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)
Peter Leonard practices in Lebanon and Newport
Peter Leonard's primary practice is Dartmouth Hitchcock Medical Center, at 1 Medical Center Drive, Lebanon, NH 03756 in Grafton County. The practice phone is (603) 650-5000. The NPI Registry lists Peter Leonard's practice address as 189 Prouty Dr, Newport, VT 05855.
- Dartmouth Hitchcock Medical CenterPrimary1 Medical Center Drive, Lebanon, NH 03756 · Grafton CountyPhone(603) 650-5000
- NPI Registry address189 Prouty Dr, Newport, VT 05855 · Orleans CountyPhone(603) 650-5000
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Peter Leonard is affiliated with 1 site of care and 2 medical groups
Peter Leonard's primary practice is Dartmouth Hitchcock Medical Center in Lebanon, New Hampshire, part of Dartmouth-Hitchcock Health. The medical group on file is Dartmouth Hitchcock Clinics Manchester. Dmand AI also links Peter Leonard to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Peter Leonard's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Peter Leonard practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dartmouth Hitchcock Medical Center | 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 Dartmouth-Hitchcock Health and 6.2K+ hospitals, with verified contacts in the same login.
Peter Leonard is one of 311 internists in Vermont
Internal medicine is Peter Leonard's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Peter Leonard is licensed in New Hampshire.
Specialties and state licenses
- Internal medicine, New HampshirePrimary
Internists near Peter Leonard
Counts of internists 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 Leonard's patients have a median age of 60
Across all payers, Dmand AI patient panel data puts Peter Leonard's median patient age at 60, with 38% women.
Peter Leonard's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women38%
- Men63%
Source: Dmand AI Patient Panel Data
Peter Leonard wrote 138 Medicare Part D claims in 2024
In 2024, Peter Leonard wrote 138 Medicare Part D claims for 31 patients. 92% of them were for generic drugs. CMS names the drug for 19 of them, across 1 drug with 11 or more claims each, at $52 in total drug cost.
Peter Leonard's Part D claims by kind of drug, 2024
- Generic127 claims92%
- Brand-name11 claims8%
Peter Leonard's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Peter Leonard's Part D claims, 2024
- Antibiotics11%15 of 138 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and 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.
Sources for Peter Leonard'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)Dmand 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 and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (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 Leonard
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 Leonard's NPI number?
Peter Leonard's NPI number is 1619670098. It was assigned on March 23, 2023, and it is active in the NPI Registry.
What does Peter Leonard specialize in?
Peter Leonard is an internist in Newport, Vermont. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Peter Leonard practice?
Peter Leonard practices at 1 Medical Center Drive, Lebanon, NH 03756. Peter Leonard also practices at 189 Prouty Dr, Newport, VT 05855. Peter Leonard's primary practice is Dartmouth Hitchcock Medical Center in Lebanon, New Hampshire, part of Dartmouth-Hitchcock Health. Dmand AI also links Peter Leonard to 1 medical group.
What is Peter Leonard's office phone number?
The practice phone on file for Peter Leonard is (603) 650-5000.
What is Peter Leonard's medical license number?
Peter Leonard holds New Hampshire license 39386, one of 2 state licenses on file.
Which hospitals is Peter Leonard affiliated with?
Peter Leonard practices at Dartmouth Hitchcock Medical Center in Lebanon, New Hampshire.
What medical group is Peter Leonard part of?
Peter Leonard is linked to Dartmouth Hitchcock Clinics Manchester. Dmand AI links Peter Leonard to 1 more medical group.
What drugs does Peter Leonard prescribe most?
In 2024 Medicare Part D data, Peter Leonard's most prescribed drugs by claims were Metoprolol Succinate.
How long has Peter Leonard been practicing?
Peter Leonard's NPI was assigned in 2023.
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