Peter Antonopoulos, DMD
- Part D claims, 2024
- 199
- Industry payments
- $138
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 1655 Boston Rd, Springfield, MA 01129-1148
- Practice phone
- Call (413) 543-2101
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Valley Dental Associates
Dental practice · Springfield, Massachusetts
Find Peter Antonopoulos' 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 Antonopoulos is a general practice dentistry in Springfield, Massachusetts
Peter Antonopoulos practices at Valley Dental Associates in Springfield, Massachusetts.
Peter Antonopoulos' NPI, 1003805441, was assigned on October 18, 2005. Peter Antonopoulos holds Massachusetts license 17013.
- NPI
- 1003805441NPI Registry (opens in a new tab)
- NPI enumeration date
- October 18, 2005
- NPI status
- Active
- Practice phone
- (413) 543-2101
- 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 Antonopoulos practices at 2 locations in Springfield, Massachusetts
Peter Antonopoulos' primary practice is Valley Dental Associates, at 1655 Boston Rd, Springfield, MA 01129-1148. The practice phone is (413) 543-2101. The NPI Registry lists Peter Antonopoulos' practice address as 280 Chestnut St, Springfield, MA 01104.
- Valley Dental AssociatesPrimary1655 Boston Rd, Springfield, MA 01129-1148Phone(413) 543-2101
- NPI Registry address280 Chestnut St, Springfield, MA 01104 · Hampden County
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Peter Antonopoulos is affiliated with 1 site of care and 1 medical group
Peter Antonopoulos' primary practice is Valley Dental Associates in Springfield, Massachusetts. Dmand AI also links Peter Antonopoulos 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 Peter Antonopoulos' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Peter Antonopoulos practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Valley Dental Associates | 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 each health system and 6.2K+ hospitals, with verified contacts in the same login.
Peter Antonopoulos is one of 1,941 general practice dentistrys in Massachusetts
General practice is Peter Antonopoulos' primary specialty in the NPI Registry, under taxonomy code 1223G0001X. Peter Antonopoulos is licensed in Massachusetts.
Specialties and state licenses
- General practice dentistry, MassachusettsPrimary
General practice dentistrys near Peter Antonopoulos
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
Peter Antonopoulos' patients have a median age of 21
Across all payers, Dmand AI patient panel data puts Peter Antonopoulos' median patient age at 21, with 100% women.
Peter Antonopoulos' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 21
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Peter Antonopoulos wrote 199 Medicare Part D claims in 2024
In 2024, Peter Antonopoulos wrote 199 Medicare Part D claims for 92 patients. 96% of them were for generic drugs.
Peter Antonopoulos' Part D claims by kind of drug, 2024
- Generic191 claims96%
- Brand-name and other8 claims4%
Drug classes CMS tracks in Peter Antonopoulos' Part D claims, 2024
- Opioids11%21 of 199 claims
- Antibiotics55%109 of 199 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.
Peter Antonopoulos received $138 in industry payments in 2025
CMS Open Payments shows 1 general payment to Peter Antonopoulos 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, $138.
Companies that paid Peter Antonopoulos 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 Antonopoulos'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 |
| 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 Antonopoulos
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 Antonopoulos' NPI number?
Peter Antonopoulos' NPI number is 1003805441. It was assigned on October 18, 2005, and it is active in the NPI Registry.
What does Peter Antonopoulos specialize in?
Peter Antonopoulos is a general practice dentistry in Springfield, Massachusetts. The primary specialty in the NPI Registry is General Practice Dentistry (taxonomy code 1223G0001X).
Where does Peter Antonopoulos practice?
Peter Antonopoulos practices at 1655 Boston Rd, Springfield, MA 01129-1148. Peter Antonopoulos also practices at 280 Chestnut St, Springfield, MA 01104. Peter Antonopoulos' primary practice is Valley Dental Associates in Springfield, Massachusetts. Dmand AI also links Peter Antonopoulos to 1 medical group.
What is Peter Antonopoulos' office phone number?
The practice phone on file for Peter Antonopoulos is (413) 543-2101.
What is Peter Antonopoulos' medical license number?
Peter Antonopoulos holds Massachusetts license 17013.
Has Peter Antonopoulos received payments from drug or device companies?
CMS Open Payments shows $138 in general payments to Peter Antonopoulos from 1 company from 2025 to 2025. The largest total came from Dentsply Sirona Inc.
How long has Peter Antonopoulos been practicing?
Peter Antonopoulos' NPI was assigned in 2005.
Selling to general practice practices?
See general practice dentistrys in Massachusetts by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card