Dr. Jon R. Jolles, MD
- Industry payments
- $570
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2005
- Practice address
- 51 Mill St, Hanover, MA 02339
- Practice phone
- Call (781) 803-2786
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Healthcare South
Hanover, Massachusetts
Find Dr. Jolles' 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.
Dr. Jon R. Jolles is a pediatrician in Hanover, Massachusetts
Dr. Jolles practices at Healthcare South in Hanover, Massachusetts.
Dr. Jolles' NPI, 1235120601, was assigned on November 3, 2005. Dr. Jolles holds Massachusetts license 45558.
- NPI
- 1235120601NPI Registry (opens in a new tab)
- NPI enumeration date
- November 3, 2005
- NPI status
- Active
- Practice phone
- (781) 803-2786
- 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 Practice Data
Dr. Jon R. Jolles practices at Healthcare South in Hanover, Massachusetts
Dr. Jolles' primary practice is Healthcare South, at 51 Mill St, Hanover, MA 02339 in Plymouth County. The practice phone is (781) 803-2786.
- Healthcare South51 Mill St, Hanover, MA 02339 · Plymouth CountyPhone(781) 803-2786
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Jon R. Jolles is affiliated with 2 sites of care and 1 medical group
Dr. Jolles' primary practice is Healthcare South in Hanover, Massachusetts. The medical group on file is Healthcare South, P.C. Dmand AI also links Dr. Jolles to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Jon R. Jolles' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Jolles practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Healthcare South | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jon R. Jolles is one of 2,101 pediatricians in Massachusetts
Pediatrics is Dr. Jolles' primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Jolles is licensed in Massachusetts.
Specialties and state licenses
- Pediatrics, MassachusettsPrimary
Pediatricians near Dr. Jolles
Counts of pediatricians 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
Dr. Jon R. Jolles' patients have a median age of 11
Across all payers, Dmand AI patient panel data puts Dr. Jolles' median patient age at 11, with 44% women.
Dr. Jolles' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 11
Patient panel by sex, all payers
- Women44%
- Men56%
Source: Dmand AI Patient Panel Data
Dr. Jon R. Jolles received $570 in industry payments from 2016 to 2025
CMS Open Payments shows 30 general payments to Dr. Jolles from 14 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Takeda Pharmaceuticals U.S.A., Inc. paid the most, $84.
General payments to Dr. Jolles by program year, 2016 to 2025
Companies that paid Dr. Jolles the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Jon R. Jolles'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 Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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 Dr. Jon R. Jolles
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Jon R. Jolles' NPI number?
Dr. Jon R. Jolles' NPI number is 1235120601. It was assigned on November 3, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Jon R. Jolles?
Dr. Jon R. Jolles is a pediatrician in Hanover, Massachusetts. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Jon R. Jolles practice?
Dr. Jolles practices at 51 Mill St, Hanover, MA 02339. Dr. Jolles' primary practice is Healthcare South in Hanover, Massachusetts. Dmand AI also links Dr. Jolles to 1 group practice or clinic.
What is Dr. Jon R. Jolles' office phone number?
The practice phone on file for Dr. Jolles is (781) 803-2786.
What is Dr. Jon R. Jolles' medical license number?
Dr. Jolles holds Massachusetts license 45558.
What medical group is Dr. Jon R. Jolles part of?
Dr. Jolles is linked to Healthcare South, P.C.
Has Dr. Jon R. Jolles received payments from drug or device companies?
CMS Open Payments shows $570 in general payments to Dr. Jolles from 14 companies from 2016 to 2025. The largest total came from Takeda Pharmaceuticals U.S.A., Inc.
How long has Dr. Jon R. Jolles been practicing?
Dr. Jolles' NPI was assigned in 2005.
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