Meredith L. Villarreal
- Part D claims, 2024
- 11
- Hospital affiliations
- 1
- Industry payments
- $498
- Medical group
- 1
- State license
- 1
- Practice address
- 25 North Winfield Road, Winfield, IL 60190
- Practice phone
- Call (630) 682-1600
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Meredith Villarreal'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.
Meredith L. Villarreal is a family nurse practitioner in Winfield, Illinois
Meredith Villarreal practices at Northwestern Medicine Central DuPage Hospital in Winfield, Illinois, part of Northwestern Memorial HealthCare.
Meredith Villarreal's NPI, 1366819401, was assigned on August 24, 2015. Meredith Villarreal holds Arizona license AP7994.
- NPI
- 1366819401NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2365752037
- NPI enumeration date
- August 24, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (630) 682-1600
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Meredith L. Villarreal practices at Northwestern Medicine Central DuPage Hospital in Winfield, Illinois
Meredith Villarreal's primary practice is Northwestern Medicine Central DuPage Hospital, at 25 North Winfield Road, Winfield, IL 60190 in Du Page County. The practice phone is (630) 682-1600.
- Northwestern Medicine Central DuPage Hospital25 North Winfield Road, Winfield, IL 60190 · Du Page CountyPhone(630) 682-1600
Source: Dmand AI Affiliation Data
Meredith L. Villarreal is affiliated with 4 sites of care and 1 medical group
Meredith Villarreal's primary practice is Northwestern Medicine Central DuPage Hospital in Winfield, Illinois, part of Northwestern Memorial HealthCare. The medical group on file is Innovative Care. Dmand AI also links Meredith Villarreal to 1 more breast imaging center, 1 clinical lab and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Meredith L. Villarreal's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Meredith Villarreal practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northwestern Medicine Central DuPage Hospital | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Meredith L. Villarreal is one of 7,275 family nurse practitioners in Illinois
Family is Meredith Villarreal's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Meredith Villarreal is licensed in Arizona.
Specialties and state licenses
- Family nurse practitioner, ArizonaPrimary
Family nurse practitioners near Meredith Villarreal
Counts of family nurse practitioners 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
Meredith L. Villarreal's patients have a median age of 47
Across all payers, Dmand AI patient panel data puts Meredith Villarreal's median patient age at 47, with 75% women.
Meredith Villarreal's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 47
Patient panel by sex, all payers
- Women75%
- Men24%
Source: Dmand AI Patient Panel Data
Meredith L. Villarreal wrote 11 Medicare Part D claims in 2024
In 2024, Meredith Villarreal wrote 11 Medicare Part D claims.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Meredith L. Villarreal takes part in Medicare
Meredith Villarreal accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Meredith L. Villarreal received $498 in industry payments in 2025
CMS Open Payments shows 21 general payments to Meredith Villarreal from 12 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Amgen Inc. paid the most, $146.
Companies that paid Meredith Villarreal the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Meredith L. Villarreal'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 |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors 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 Meredith L. Villarreal
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Meredith L. Villarreal's NPI number?
Meredith L. Villarreal's NPI number is 1366819401. It was assigned on August 24, 2015, and it is active in the NPI Registry.
What does Meredith L. Villarreal specialize in?
Meredith L. Villarreal is a family nurse practitioner in Winfield, Illinois. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Meredith L. Villarreal practice?
Meredith Villarreal practices at 25 North Winfield Road, Winfield, IL 60190. Meredith Villarreal's primary practice is Northwestern Medicine Central DuPage Hospital in Winfield, Illinois, part of Northwestern Memorial HealthCare. Dmand AI also links Meredith Villarreal to 1 breast imaging center, 1 clinical lab and 1 group practice or clinic.
What is Meredith L. Villarreal's office phone number?
The practice phone on file for Meredith Villarreal is (630) 682-1600.
What is Meredith L. Villarreal's medical license number?
Meredith Villarreal holds Arizona license AP7994.
Which hospitals is Meredith L. Villarreal affiliated with?
Meredith Villarreal practices at Northwestern Medicine Central DuPage Hospital in Winfield, Illinois.
What medical group is Meredith L. Villarreal part of?
Meredith Villarreal is linked to Innovative Care.
Does Meredith L. Villarreal accept Medicare?
Yes. CMS lists Meredith Villarreal as accepting Medicare assignment.
Has Meredith L. Villarreal received payments from drug or device companies?
CMS Open Payments shows $498 in general payments to Meredith Villarreal from 12 companies from 2025 to 2025. The largest total came from Amgen Inc.
How long has Meredith L. Villarreal been practicing?
Meredith Villarreal graduated from medical school in 2015, 11 years ago.
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