Dr. Nancy Bunn Brown, MD
- Hospital affiliations
- 1
- Industry payments
- $32
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2009
- Practice address
- 1725 S Naperville Rd, Wheaton, IL 60189
- Practice phone
- Call (847) 615-0700
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Pediatrust
Wheaton, Illinois
Find Dr. Brown'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. Nancy Bunn Brown is a pediatrician in Wheaton, Illinois
Dr. Brown practices at Pediatrust in Wheaton, Illinois.
Dr. Brown's NPI, 1104052513, was assigned on June 1, 2009. Dr. Brown holds Illinois license 036.129956.
- NPI
- 1104052513NPI Registry (opens in a new tab)
- NPI enumeration date
- June 1, 2009
- NPI status
- Active
- Practice phone
- (847) 615-0700
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Nancy Bunn Brown practices at Pediatrust in Wheaton, Illinois
Dr. Brown's primary practice is Pediatrust, at 1725 S Naperville Rd, Wheaton, IL 60189 in Dupage County. The practice phone is (847) 615-0700.
- Pediatrust1725 S Naperville Rd, Wheaton, IL 60189 · Dupage CountyPhone(847) 615-0700
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Nancy Bunn Brown is affiliated with 2 sites of care and 2 medical groups
Dr. Brown's primary practice is Pediatrust in Wheaton, Illinois. Dr. Brown is also affiliated with Loyola University Medical Center. The medical group on file is Lurie Children's Medical Group. Dmand AI also links Dr. Brown to 1 more medical group, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Nancy Bunn Brown's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Brown practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Pediatrust | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Nancy Bunn Brown is one of 2,423 pediatricians in Illinois
Pediatrics is Dr. Brown's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Brown is licensed in Illinois.
Specialties and state licenses
- Pediatrics, IllinoisPrimary
Pediatricians near Dr. Brown
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. Nancy Bunn Brown's patients have a median age of 9
Across all payers, Dmand AI patient panel data puts Dr. Brown's median patient age at 9, with 50% women.
Dr. Brown's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 9
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
Dr. Nancy Bunn Brown received $32 in industry payments from 2018 to 2020
CMS Open Payments shows 2 general payments to Dr. Brown from 1 drug or device company from 2018 to 2020. Food and beverage make up the largest share, 100% of the total. Cranial Technologies, Inc paid the most, $32.
General payments to Dr. Brown by program year, 2018 to 2020
Companies that paid Dr. Brown the most, 2018 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Nancy Bunn Brown'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 DataDmand AI Org Hierarchy 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. Nancy Bunn Brown
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. Nancy Bunn Brown's NPI number?
Dr. Nancy Bunn Brown's NPI number is 1104052513. It was assigned on June 1, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Nancy Bunn Brown?
Dr. Nancy Bunn Brown is a pediatrician in Wheaton, Illinois. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Nancy Bunn Brown practice?
Dr. Brown practices at 1725 S Naperville Rd, Wheaton, IL 60189. Dr. Brown's primary practice is Pediatrust in Wheaton, Illinois. Dmand AI also links Dr. Brown to 1 medical group.
What is Dr. Nancy Bunn Brown's office phone number?
The practice phone on file for Dr. Brown is (847) 615-0700.
What is Dr. Nancy Bunn Brown's medical license number?
Dr. Brown holds Illinois license 036.129956.
Which hospitals is Dr. Nancy Bunn Brown affiliated with?
Dr. Brown is affiliated with Loyola University Medical Center.
What medical group is Dr. Nancy Bunn Brown part of?
Dr. Brown is linked to Lurie Children's Medical Group. Dmand AI links Dr. Brown to 1 more medical group.
Has Dr. Nancy Bunn Brown received payments from drug or device companies?
CMS Open Payments shows $32 in general payments to Dr. Brown from 1 company from 2018 to 2020. The largest total came from Cranial Technologies, Inc.
How long has Dr. Nancy Bunn Brown been practicing?
Dr. Brown's NPI was assigned in 2009.
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