John J. Zazzaro, DMD
- Part D claims, 2024
- 121
- Industry payments
- $65
- Affiliated sites
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 316 Main St S Ste D Suite D, Southbury, CT 06488-4238
- Practice phone
- Call (203) 264-0244
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Cosmetic & Family Dentistry
Physician office · Southbury, Connecticut
Find John Zazzaro'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 J. Zazzaro is a general practice dentistry in Southbury, Connecticut
John Zazzaro practices at Cosmetic & Family Dentistry in Southbury, Connecticut.
John Zazzaro's NPI, 1548332919, was assigned on November 14, 2006. John Zazzaro holds Connecticut license 6529.
- NPI
- 1548332919NPI Registry (opens in a new tab)
- NPI enumeration date
- November 14, 2006
- NPI status
- Active
- Practice phone
- (203) 264-0244
- 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
John J. Zazzaro practices at Cosmetic & Family Dentistry in Southbury, Connecticut
John Zazzaro's primary practice is Cosmetic & Family Dentistry, at 316 Main St S Ste D Suite D, Southbury, CT 06488-4238. The practice phone is (203) 264-0244.
- Cosmetic & Family Dentistry316 Main St S Ste D Suite D, Southbury, CT 06488-4238Phone(203) 264-0244
Source: Dmand AI Affiliation Data
John J. Zazzaro is affiliated with 1 site of care
John Zazzaro's primary practice is Cosmetic & Family Dentistry in Southbury, Connecticut.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at John J. Zazzaro's practice
Dmand AI tracks the electronic health record (EHR) system at each site where John Zazzaro practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Cosmetic & Family Dentistry | Available with a free account |
Source: Dmand AI Technology Install Data
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John J. Zazzaro is one of 779 general practice dentistrys in Connecticut
General practice is John Zazzaro's primary specialty in the NPI Registry, under taxonomy code 1223G0001X. John Zazzaro is licensed in Connecticut.
Specialties and state licenses
- General practice dentistry, ConnecticutPrimary
General practice dentistrys near John Zazzaro
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 J. Zazzaro's patients have a median age of 49
Across all payers, Dmand AI patient panel data puts John Zazzaro's median patient age at 49, with 0% women.
John Zazzaro's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 49
Patient panel by sex, all payers
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
John J. Zazzaro wrote 121 Medicare Part D claims in 2024
In 2024, John Zazzaro wrote 121 Medicare Part D claims for 68 patients. 89% of them were for generic drugs.
John Zazzaro's Part D claims by kind of drug, 2024
- Generic108 claims89%
- Other13 claims11%
Drug classes CMS tracks in John Zazzaro's Part D claims, 2024
- Antibiotics51%62 of 121 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 J. Zazzaro received $65 in industry payments in 2025
CMS Open Payments shows 1 general payment to John Zazzaro 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, $65.
Companies that paid John Zazzaro 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 J. Zazzaro'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 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 John J. Zazzaro
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 J. Zazzaro's NPI number?
John J. Zazzaro's NPI number is 1548332919. It was assigned on November 14, 2006, and it is active in the NPI Registry.
What does John J. Zazzaro specialize in?
John J. Zazzaro is a general practice dentistry in Southbury, Connecticut. The primary specialty in the NPI Registry is General Practice Dentistry (taxonomy code 1223G0001X).
Where does John J. Zazzaro practice?
John Zazzaro practices at 316 Main St S Ste D Suite D, Southbury, CT 06488-4238. John Zazzaro's primary practice is Cosmetic & Family Dentistry in Southbury, Connecticut.
What is John J. Zazzaro's office phone number?
The practice phone on file for John Zazzaro is (203) 264-0244.
What is John J. Zazzaro's medical license number?
John Zazzaro holds Connecticut license 6529.
Has John J. Zazzaro received payments from drug or device companies?
CMS Open Payments shows $65 in general payments to John Zazzaro from 1 company from 2025 to 2025. The largest total came from Zimvie Inc.
How long has John J. Zazzaro been practicing?
John Zazzaro's NPI was assigned in 2006.
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