Dr. Matthew Joseph Hornik, DO
- Hospital affiliations
- 1
- Industry payments
- $870
- State license
- 1
- Year NPI issued
- 2009
- Practice address
- 3601 W Thirteen Mile Rd, Royal Oak, MI 48073
- Practice phone
- Call (248) 898-5400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Hornik'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. Matthew Joseph Hornik is a pediatrician in Royal Oak, Michigan
Dr. Hornik practices at Corewell Health William Beaumont University Hospital in Royal Oak, Michigan, part of Corewell Health.
Dr. Hornik's NPI, 1407083041, was assigned on June 22, 2009. Dr. Hornik holds Michigan license 5101018382.
- NPI
- 1407083041NPI Registry (opens in a new tab)
- NPI enumeration date
- June 22, 2009
- NPI status
- Active
- Practice phone
- (248) 898-5400
- 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. Matthew Joseph Hornik practices at Corewell Health William Beaumont University Hospital in Royal Oak, Michigan
Dr. Hornik's primary practice is Corewell Health William Beaumont University Hospital, at 3601 W Thirteen Mile Rd, Royal Oak, MI 48073 in Oakland County. The practice phone is (248) 898-5400.
- Corewell Health William Beaumont University Hospital3601 W Thirteen Mile Rd, Royal Oak, MI 48073 · Oakland CountyPhone(248) 898-5400
Source: Dmand AI Affiliation Data
Dr. Matthew Joseph Hornik is affiliated with 1 site of care
Dr. Hornik's primary practice is Corewell Health William Beaumont University Hospital in Royal Oak, Michigan, part of Corewell Health.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Matthew Joseph Hornik's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hornik practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Corewell Health William Beaumont University Hospital | 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 Corewell Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Matthew Joseph Hornik is one of 1,807 pediatricians in Michigan
Pediatrics is Dr. Hornik's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Hornik is licensed in Michigan.
Specialties and state licenses
- Pediatrics, MichiganPrimary
Pediatricians near Dr. Hornik
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. Matthew Joseph Hornik's patients have a median age of 9
Across all payers, Dmand AI patient panel data puts Dr. Hornik's median patient age at 9, with 43% women.
Dr. Hornik'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
- Women43%
- Men57%
Source: Dmand AI Patient Panel Data
Dr. Matthew Joseph Hornik received $870 in industry payments from 2016 to 2025
CMS Open Payments shows 50 general payments to Dr. Hornik from 17 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $148.
General payments to Dr. Hornik by program year, 2016 to 2025
Companies that paid Dr. Hornik 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. Matthew Joseph Hornik'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. Matthew Joseph Hornik
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. Matthew Joseph Hornik's NPI number?
Dr. Matthew Joseph Hornik's NPI number is 1407083041. It was assigned on June 22, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Matthew Joseph Hornik?
Dr. Matthew Joseph Hornik is a pediatrician in Royal Oak, Michigan. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Matthew Joseph Hornik practice?
Dr. Hornik practices at 3601 W Thirteen Mile Rd, Royal Oak, MI 48073. Dr. Hornik's primary practice is Corewell Health William Beaumont University Hospital in Royal Oak, Michigan, part of Corewell Health.
What is Dr. Matthew Joseph Hornik's office phone number?
The practice phone on file for Dr. Hornik is (248) 898-5400.
What is Dr. Matthew Joseph Hornik's medical license number?
Dr. Hornik holds Michigan license 5101018382.
Which hospitals is Dr. Matthew Joseph Hornik affiliated with?
Dr. Hornik practices at Corewell Health William Beaumont University Hospital in Royal Oak, Michigan.
Has Dr. Matthew Joseph Hornik received payments from drug or device companies?
CMS Open Payments shows $870 in general payments to Dr. Hornik from 17 companies from 2016 to 2025. The largest total came from Merck Sharp & Dohme Corporation.
How long has Dr. Matthew Joseph Hornik been practicing?
Dr. Hornik's NPI was assigned in 2009.
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