Debra Jean Walker, NP
- Hospital affiliations
- 1
- Industry payments
- $18
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 9200 W Wisconsin Ave, Milwaukee, WI 53226
- Practice phone
- Call (414) 805-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Debra Walker's professional email, personal email and mobile number
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Debra Jean Walker is a nurse practitioner in Milwaukee, Wisconsin
Debra Walker practices at Froedtert Hospital in Milwaukee, Wisconsin, part of Froedtert ThedaCare Health.
Debra Walker's NPI, 1639199813, was assigned on July 20, 2006. Debra Walker holds Wisconsin license 1771033.
- NPI
- 1639199813NPI Registry (opens in a new tab)
- NPI enumeration date
- July 20, 2006
- NPI status
- Active
- Practice phone
- (414) 805-3000
- 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 Affiliation Data
Debra Jean Walker practices at Froedtert Hospital in Milwaukee, Wisconsin
Debra Walker's primary practice is Froedtert Hospital, at 9200 W Wisconsin Ave, Milwaukee, WI 53226 in Milwaukee County. The practice phone is (414) 805-3000.
- Froedtert Hospital9200 W Wisconsin Ave, Milwaukee, WI 53226 · Milwaukee CountyPhone(414) 805-3000
Source: Dmand AI Affiliation Data
Debra Jean Walker is affiliated with 1 site of care
Debra Walker's primary practice is Froedtert Hospital in Milwaukee, Wisconsin, part of Froedtert ThedaCare Health.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Debra Jean Walker's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Debra Walker practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Froedtert 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 Froedtert ThedaCare Health and 6.2K+ hospitals, with verified contacts in the same login.
Debra Jean Walker is one of 3,198 nurse practitioners in Wisconsin
Nurse practitioner is Debra Walker's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Debra Walker is licensed in Wisconsin.
Specialties and state licenses
- Nurse practitioner, WisconsinPrimary
Nurse practitioners near Debra Walker
Counts of 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
Debra Jean Walker's patients have a median age of 85
Across all payers, Dmand AI patient panel data puts Debra Walker's median patient age at 85, with 0% women.
Debra Walker's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 85
Patient panel by sex, all payers
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
Debra Jean Walker received $18 in industry payments in 2025
CMS Open Payments shows 1 general payment to Debra Walker from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Abbott Laboratories paid the most, $18.
Companies that paid Debra Walker 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 Debra Jean Walker'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 Debra Jean Walker
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Debra Jean Walker's NPI number?
Debra Jean Walker's NPI number is 1639199813. It was assigned on July 20, 2006, and it is active in the NPI Registry.
What does Debra Jean Walker specialize in?
Debra Jean Walker is a nurse practitioner in Milwaukee, Wisconsin. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Debra Jean Walker practice?
Debra Walker practices at 9200 W Wisconsin Ave, Milwaukee, WI 53226. Debra Walker's primary practice is Froedtert Hospital in Milwaukee, Wisconsin, part of Froedtert ThedaCare Health.
What is Debra Jean Walker's office phone number?
The practice phone on file for Debra Walker is (414) 805-3000.
What is Debra Jean Walker's medical license number?
Debra Walker holds Wisconsin license 1771033.
Which hospitals is Debra Jean Walker affiliated with?
Debra Walker practices at Froedtert Hospital in Milwaukee, Wisconsin.
Has Debra Jean Walker received payments from drug or device companies?
CMS Open Payments shows $18 in general payments to Debra Walker from 1 company from 2025 to 2025. The largest total came from Abbott Laboratories.
How long has Debra Jean Walker been practicing?
Debra Walker's NPI was assigned in 2006.
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