Dr. William E. Matthews, MD
- Hospital affiliations
- 1
- Industry payments
- $99
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 5666 East State Street, Rockford, IL 61108
- Practice phone
- Call (815) 226-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Matthews' 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. William E. Matthews is an orthopedic surgeon in Rockford, Illinois
Dr. Matthews practices at OSF Saint Anthony Medical Center in Rockford, Illinois, part of OSF HealthCare System.
Dr. Matthews' NPI, 1235213059, was assigned on October 25, 2006. Dr. Matthews holds Tennessee license MD12538.
- NPI
- 1235213059NPI Registry (opens in a new tab)
- NPI enumeration date
- October 25, 2006
- NPI status
- Active
- Practice phone
- (815) 226-2000
- 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. William E. Matthews practices at OSF Saint Anthony Medical Center in Rockford, Illinois
Dr. Matthews' primary practice is OSF Saint Anthony Medical Center, at 5666 East State Street, Rockford, IL 61108 in Winnebago County. The practice phone is (815) 226-2000.
- OSF Saint Anthony Medical Center5666 East State Street, Rockford, IL 61108 · Winnebago CountyPhone(815) 226-2000
Source: Dmand AI Affiliation Data
Dr. William E. Matthews is affiliated with 2 sites of care and 1 medical group
Dr. Matthews' primary practice is OSF Saint Anthony Medical Center in Rockford, Illinois, part of OSF HealthCare System. Dmand AI also links Dr. Matthews to 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. William E. Matthews' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Matthews practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| OSF Saint Anthony Medical Center | Available with a free account |
| +1 more site and 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 OSF HealthCare System and 6.2K+ hospitals, with verified contacts in the same login.
Dr. William E. Matthews is one of 849 orthopedic surgeons in Illinois
Orthopaedic surgery is Dr. Matthews' primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Matthews is licensed in Tennessee.
Specialties and state licenses
- Orthopaedic surgery, TennesseePrimary
Orthopedic surgeons near Dr. Matthews
Counts of orthopedic surgeons 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. William E. Matthews' patients have a median age of 68
Across all payers, Dmand AI patient panel data puts Dr. Matthews' median patient age at 68, with 0% women.
Dr. Matthews' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
Dr. William E. Matthews received $99 in industry payments in 2018
CMS Open Payments shows 1 general payment to Dr. Matthews from 1 drug or device company in 2018. Food and beverage make up the largest share, 100% of the total. AxoGen paid the most, $99.
Companies that paid Dr. Matthews the most, 2018 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. William E. Matthews'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. William E. Matthews
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. William E. Matthews' NPI number?
Dr. William E. Matthews' NPI number is 1235213059. It was assigned on October 25, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. William E. Matthews?
Dr. William E. Matthews is an orthopedic surgeon in Rockford, Illinois. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. William E. Matthews practice?
Dr. Matthews practices at 5666 East State Street, Rockford, IL 61108. Dr. Matthews' primary practice is OSF Saint Anthony Medical Center in Rockford, Illinois, part of OSF HealthCare System. Dmand AI also links Dr. Matthews to 1 group practice or clinic and 1 medical group.
What is Dr. William E. Matthews' office phone number?
The practice phone on file for Dr. Matthews is (815) 226-2000.
What is Dr. William E. Matthews' medical license number?
Dr. Matthews holds Tennessee license MD12538.
Which hospitals is Dr. William E. Matthews affiliated with?
Dr. Matthews practices at OSF Saint Anthony Medical Center in Rockford, Illinois.
Has Dr. William E. Matthews received payments from drug or device companies?
CMS Open Payments shows $99 in general payments to Dr. Matthews from 1 company from 2018 to 2018. The largest total came from AxoGen.
How long has Dr. William E. Matthews been practicing?
Dr. Matthews' NPI was assigned in 2006.
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