Dr. Derek Joseph Brown, MD
- Hospital affiliations
- 1
- Industry payments
- $2,153
- Medical group
- 1
- State licenses
- 2
- Year NPI issued
- 2007
- Practice address
- 1201 West 12th Avenue, Emporia, KS 66801
- Practice phone
- Call (620) 343-6800
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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. Derek Joseph Brown is a pediatrician in Emporia, Kansas
Dr. Brown practices at Newman Regional Health in Emporia, Kansas, part of Lyon County Government.
Dr. Brown's NPI, 1659597524, was assigned on April 18, 2007. Dr. Brown holds Kansas license 04-34047.
- NPI
- 1659597524NPI Registry (opens in a new tab)
- NPI enumeration date
- April 18, 2007
- NPI status
- Active
- Practice phone
- (620) 343-6800
- 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
Dr. Derek Joseph Brown practices at Newman Regional Health in Emporia, Kansas
Dr. Brown's primary practice is Newman Regional Health, at 1201 West 12th Avenue, Emporia, KS 66801 in Lyon County. The practice phone is (620) 343-6800.
- Newman Regional Health1201 West 12th Avenue, Emporia, KS 66801 · Lyon CountyPhone(620) 343-6800
Source: Dmand AI Affiliation Data
Dr. Derek Joseph Brown is affiliated with 1 site of care and 1 medical group
Dr. Brown's primary practice is Newman Regional Health in Emporia, Kansas, part of Lyon County Government. The medical group on file is Newman Regional Health Medical Partners.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Derek Joseph 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 |
|---|---|
| Newman Regional Health | 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 Lyon County Government and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Derek Joseph Brown is one of 395 pediatricians in Kansas
Pediatrics is Dr. Brown's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dmand AI has Dr. Brown's licenses on file in 2 states: Kansas and Illinois.
Specialties and state licenses
- Pediatrics, KansasPrimary
- Ph.d. medical genetics, Illinois
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. Derek Joseph 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 41% 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
- Women41%
- Men59%
Source: Dmand AI Patient Panel Data
Dr. Derek Joseph Brown received $2,153 in industry payments from 2016 to 2025
CMS Open Payments shows 121 general payments to Dr. Brown from 31 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 97% of the total. Novo Nordisk Inc paid the most, $313.
General payments to Dr. Brown by program year, 2016 to 2025
General payments to Dr. Brown by kind, 2016 to 2025
- Food and beverage$2,08897%
- Education$653%
Companies that paid Dr. Brown 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. Derek Joseph 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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand 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. Derek Joseph 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. Derek Joseph Brown's NPI number?
Dr. Derek Joseph Brown's NPI number is 1659597524. It was assigned on April 18, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Derek Joseph Brown?
Dr. Derek Joseph Brown is a pediatrician in Emporia, Kansas. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Derek Joseph Brown practice?
Dr. Brown practices at 1201 West 12th Avenue, Emporia, KS 66801. Dr. Brown's primary practice is Newman Regional Health in Emporia, Kansas, part of Lyon County Government.
What is Dr. Derek Joseph Brown's office phone number?
The practice phone on file for Dr. Brown is (620) 343-6800.
What is Dr. Derek Joseph Brown's medical license number?
Dr. Brown holds Kansas license 04-34047, one of the licenses on file in 2 states.
Which states has Dr. Derek Joseph Brown been licensed in?
Dmand AI has state licenses on file for Dr. Brown in Kansas and Illinois.
Which hospitals is Dr. Derek Joseph Brown affiliated with?
Dr. Brown practices at Newman Regional Health in Emporia, Kansas.
What medical group is Dr. Derek Joseph Brown part of?
Dr. Brown is linked to Newman Regional Health Medical Partners.
Has Dr. Derek Joseph Brown received payments from drug or device companies?
CMS Open Payments shows $2,153 in general payments to Dr. Brown from 31 companies from 2016 to 2025. The largest total came from Novo Nordisk Inc.
How long has Dr. Derek Joseph Brown been practicing?
Dr. Brown's NPI was assigned in 2007.
Selling to pediatrics practices?
See pediatricians in Kansas 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