Dr. Jon E. Christofersen, MD
- Industry payments
- $41
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 1221 N Highland Ave, Aurora, IL 60506-1404
- Practice phone
- Call (630) 859-8700
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Dreyer Medical Clinic
Multi-specialty group site · Aurora, Illinois
Find Dr. Christofersen'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.
Dr. Jon E. Christofersen is a family medicine physician in Aurora, Illinois
Dr. Christofersen practices at Dreyer Medical Clinic in Aurora, Illinois.
Dr. Christofersen's NPI, 1285659573, was assigned on July 13, 2006. Dr. Christofersen holds Illinois license 036-071362.
- NPI
- 1285659573NPI Registry (opens in a new tab)
- NPI enumeration date
- July 13, 2006
- NPI status
- Active
- Practice phone
- (630) 859-8700
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jon E. Christofersen practices at Dreyer Medical Clinic in Aurora, Illinois
Dr. Christofersen's primary practice is Dreyer Medical Clinic, at 1221 N Highland Ave, Aurora, IL 60506-1404. The practice phone is (630) 859-8700.
- Dreyer Medical Clinic1221 N Highland Ave, Aurora, IL 60506-1404Phone(630) 859-8700
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jon E. Christofersen is affiliated with 1 site of care and 1 medical group
Dr. Christofersen's primary practice is Dreyer Medical Clinic in Aurora, Illinois. Dmand AI also links Dr. Christofersen 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 Dr. Jon E. Christofersen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Christofersen practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dreyer Medical Clinic | 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.
Dr. Jon E. Christofersen is one of 5,105 family medicine physicians in Illinois
Family medicine is Dr. Christofersen's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Christofersen is licensed in Illinois.
Specialties and state licenses
- Family medicine, IllinoisPrimary
Family medicine physicians near Dr. Christofersen
Counts of family medicine physicians 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 E. Christofersen received $41 in industry payments in 2017
CMS Open Payments shows 1 general payment to Dr. Christofersen from 1 drug or device company in 2017. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $41.
Companies that paid Dr. Christofersen the most, 2017 to 2017
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Jon E. Christofersen'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (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 Dr. Jon E. Christofersen
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 E. Christofersen's NPI number?
Dr. Jon E. Christofersen's NPI number is 1285659573. It was assigned on July 13, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Jon E. Christofersen?
Dr. Jon E. Christofersen is a family medicine physician in Aurora, Illinois. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Jon E. Christofersen practice?
Dr. Christofersen practices at 1221 N Highland Ave, Aurora, IL 60506-1404. Dr. Christofersen's primary practice is Dreyer Medical Clinic in Aurora, Illinois. Dmand AI also links Dr. Christofersen to 1 medical group.
What is Dr. Jon E. Christofersen's office phone number?
The practice phone on file for Dr. Christofersen is (630) 859-8700.
What is Dr. Jon E. Christofersen's medical license number?
Dr. Christofersen holds Illinois license 036-071362.
Has Dr. Jon E. Christofersen received payments from drug or device companies?
CMS Open Payments shows $41 in general payments to Dr. Christofersen from 1 company from 2017 to 2017. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Jon E. Christofersen been practicing?
Dr. Christofersen's NPI was assigned in 2006.
Selling to family medicine practices?
See family medicine physicians in Illinois 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