John Heffernan Jr., DDS
- Part D claims, 2024
- 73
- Industry payments
- $100
- Affiliated sites
- 1
- State license
- 1
- Year NPI issued
- 2012
- Practice address
- 1832 Pearl Rd, Brunswick, OH 44212
- Practice phone
- Call (330) 460-3016
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Advanced Dentistry by John Heffernan
Physician office · Brunswick, Ohio
Find John Heffernan'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 Heffernan Jr. is a general practice dentistry in Cleveland, Ohio
John Heffernan practices at Advanced Dentistry by John Heffernan in Brunswick, Ohio.
John Heffernan's NPI, 1417217795, was assigned on May 21, 2012. John Heffernan holds Ohio license 30.024446.
- NPI
- 1417217795NPI Registry (opens in a new tab)
- NPI enumeration date
- May 21, 2012
- NPI status
- Active
- Practice phone
- (330) 460-3016
- 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 Heffernan Jr. practices in Brunswick and Cleveland
John Heffernan's primary practice is Advanced Dentistry by John Heffernan, at 1832 Pearl Rd, Brunswick, OH 44212. The practice phone is (330) 460-3016. The NPI Registry lists John Heffernan's practice address as 9500 Euclid Ave, Cleveland, OH 44106.
- Advanced Dentistry by John HeffernanPrimary1832 Pearl Rd, Brunswick, OH 44212Phone(330) 460-3016
- NPI Registry address9500 Euclid Ave, Cleveland, OH 44106 · Cuyahoga County
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
John Heffernan Jr. is affiliated with 1 site of care
John Heffernan's primary practice is Advanced Dentistry by John Heffernan in Brunswick, Ohio.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at John Heffernan Jr.'s practice
Dmand AI tracks the electronic health record (EHR) system at each site where John Heffernan practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Advanced Dentistry by John Heffernan | Available with a free account |
Source: Dmand AI Technology Install Data
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John Heffernan Jr. is one of 1,843 general practice dentistrys in Ohio
General practice is John Heffernan's primary specialty in the NPI Registry, under taxonomy code 1223G0001X. John Heffernan is licensed in Ohio.
Specialties and state licenses
- General practice dentistry, OhioPrimary
General practice dentistrys near John Heffernan
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 Heffernan Jr.'s patients have a median age of 23
Across all payers, Dmand AI patient panel data puts John Heffernan's median patient age at 23, with 50% women.
John Heffernan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 23
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
John Heffernan Jr. wrote 73 Medicare Part D claims in 2024
In 2024, John Heffernan wrote 73 Medicare Part D claims for 45 patients. 100% of them were for generic drugs.
Drug classes CMS tracks in John Heffernan's Part D claims, 2024
- Antibiotics79%58 of 73 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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Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
John Heffernan Jr. received $100 in industry payments in 2025
CMS Open Payments shows 1 general payment to John Heffernan from 1 drug or device company in 2025. Education make up the largest share, 100% of the total. Straumann USA LLC paid the most, $100.
Companies that paid John Heffernan 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 Heffernan Jr.'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 DataDmand AI Practice 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 Heffernan Jr.
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 Heffernan Jr.'s NPI number?
John Heffernan Jr.'s NPI number is 1417217795. It was assigned on May 21, 2012, and it is active in the NPI Registry.
What does John Heffernan Jr. specialize in?
John Heffernan Jr. is a general practice dentistry in Cleveland, Ohio. The primary specialty in the NPI Registry is General Practice Dentistry (taxonomy code 1223G0001X).
Where does John Heffernan Jr. practice?
John Heffernan practices at 1832 Pearl Rd, Brunswick, OH 44212. John Heffernan also practices at 9500 Euclid Ave, Cleveland, OH 44106. John Heffernan's primary practice is Advanced Dentistry by John Heffernan in Brunswick, Ohio.
What is John Heffernan Jr.'s office phone number?
The practice phone on file for John Heffernan is (330) 460-3016.
What is John Heffernan Jr.'s medical license number?
John Heffernan holds Ohio license 30.024446, one of 2 state licenses on file.
Has John Heffernan Jr. received payments from drug or device companies?
CMS Open Payments shows $100 in general payments to John Heffernan from 1 company from 2025 to 2025. The largest total came from Straumann USA LLC.
How long has John Heffernan Jr. been practicing?
John Heffernan's NPI was assigned in 2012.
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