John L. Peterman, DMD
- Part D claims, 2024
- 157
- Industry payments
- $53
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 2 Sextant Hill, Sandwich, MA 02563
- Practice phone
- Call (508) 888-4001
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
John L. Peterman
Dental practice · Sandwich, Massachusetts
Find John Peterman'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.
John L. Peterman is a general practice dentistry in Sandwich, Massachusetts
John Peterman practices at John L. Peterman in Sandwich, Massachusetts.
John Peterman's NPI, 1588857163, was assigned on August 27, 2007. John Peterman holds Massachusetts license 21990.
- NPI
- 1588857163NPI Registry (opens in a new tab)
- NPI enumeration date
- August 27, 2007
- NPI status
- Active
- Practice phone
- (508) 888-4001
- 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)
John L. Peterman practices at 2 locations in Sandwich, Massachusetts
John Peterman's primary practice is John L. Peterman, at 2 Sextant Hill, Sandwich, MA 02563. The practice phone is (508) 888-4001. The NPI Registry lists John Peterman's practice address as 90 Route 6a, Suite 2, Sandwich, MA 02563.
- John L. PetermanPrimary2 Sextant Hill, Sandwich, MA 02563Phone(508) 888-4001
- NPI Registry address90 Route 6a, Suite 2, Sandwich, MA 02563Phone(508) 888-4001
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
John L. Peterman is affiliated with 1 site of care and 1 medical group
John Peterman's primary practice is John L. Peterman in Sandwich, Massachusetts. Dmand AI also links John Peterman 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 John L. Peterman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where John Peterman practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| John L. Peterman | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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John L. Peterman is one of 1,941 general practice dentistrys in Massachusetts
General practice is John Peterman's primary specialty in the NPI Registry, under taxonomy code 1223G0001X. John Peterman is licensed in Massachusetts.
Specialties and state licenses
- General practice dentistry, MassachusettsPrimary
General practice dentistrys near John Peterman
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
John L. Peterman wrote 157 Medicare Part D claims in 2024
In 2024, John Peterman wrote 157 Medicare Part D claims for 110 patients. 99% of them were for generic drugs.
John Peterman's Part D claims by kind of drug, 2024
- Generic156 claims99%
- Brand-name and other1 claims1%
Drug classes CMS tracks in John Peterman's Part D claims, 2024
- Opioids8%12 of 157 claims
- Antibiotics89%139 of 157 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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John L. Peterman received $53 in industry payments in 2025
CMS Open Payments shows 2 general payments to John Peterman from 2 drug and device companies in 2025. Food and beverage make up the largest share, 81% of the total. Dentsply Sirona Inc paid the most, $43.
General payments to John Peterman by kind, 2025 to 2025
- Food and beverage$4381%
- Gifts$1019%
Companies that paid John Peterman 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 John L. Peterman'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) |
| 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 John L. Peterman
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is John L. Peterman's NPI number?
John L. Peterman's NPI number is 1588857163. It was assigned on August 27, 2007, and it is active in the NPI Registry.
What does John L. Peterman specialize in?
John L. Peterman is a general practice dentistry in Sandwich, Massachusetts. The primary specialty in the NPI Registry is General Practice Dentistry (taxonomy code 1223G0001X).
Where does John L. Peterman practice?
John Peterman practices at 2 Sextant Hill, Sandwich, MA 02563. John Peterman also practices at 90 Route 6a, Suite 2, Sandwich, MA 02563. John Peterman's primary practice is John L. Peterman in Sandwich, Massachusetts. Dmand AI also links John Peterman to 1 medical group.
What is John L. Peterman's office phone number?
The practice phone on file for John Peterman is (508) 888-4001.
What is John L. Peterman's medical license number?
John Peterman holds Massachusetts license 21990.
Has John L. Peterman received payments from drug or device companies?
CMS Open Payments shows $53 in general payments to John Peterman from 2 companies from 2025 to 2025. The largest total came from Dentsply Sirona Inc.
How long has John L. Peterman been practicing?
John Peterman's NPI was assigned in 2007.
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