Internists in West Allis, WI
- Internists
- 12
- Linked to a hospital or group
- 3
- Medical groups with an internist
- 2
There are 12 internists in West Allis. Froedtert & the Medical College of Wisconsin Community Physicians has the most, 1. 100% finished medical school 30 or more years ago.
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West Allis internists, listed A to Z by last name
Each internist on the list has internal medicine as their primary specialty and a West Allis practice address. The list shows the NPI, and how many hospitals and medical groups each one practices with. A free account names every hospital and group, with validated contacts.
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Sort and filter all 12 West Allis internists by hospital, medical group, the EHR they use and Medicare volume in Dmand AI.
| Internist | Hospitals | Medical groups | Email and phone |
|---|---|---|---|
| William J. Listwan, MDNPI 1528007028 | - | 1 group | Contacts |
| Joan L. Milott, MDNPI 1528010238 | - | 2 groups | Contacts |
| Thomas Joseph Vangilder, MDNPI 1508812678 | - | 1 group | Contacts |
The list shows the 3 internists with a public profile. The other 9 are counted in the total and searchable with a free account.
Sources: NPPES NPI Registry (CMS) and Dmand AI Affiliation Data
For health IT teams
Dmand AI has the EHR for 11 of 12 West Allis internists, at their hospital and their practice. Filter by Epic, Oracle Health, MEDITECH, athenahealth and more, then reach them with validated work emails and mobile numbers.
Froedtert & the Medical College of Wisconsin Community Physicians has the most internists in West Allis, with 1
Froedtert & the Medical College of Wisconsin Community Physicians is second with 1. Counts are internists with a Wisconsin address linked to each group.
Sources: Dmand AI Affiliation Data and Dmand AI Org Hierarchy Data
100% of West Allis internists finished medical school 30 or more years ago
2 of the 2 West Allis internists with a graduation year on file. 0 graduated in the last 10 years, fewer than graduated 40 or more years ago.
Physicians by years since medical school
- Under 10 years ago0
- 10 to 19 years ago0
- 20 to 29 years ago0
- 30 to 39 years ago0
- 40 or more years ago2
Source: Dmand AI Professional Profile Data
Every West Allis internist profile shows current hospitals and groups, Medicare activity and NPI details
- Primary practiceThe main place they practice, with its type and cityOn every profile
- Every site of careEach hospital, clinic and group where they practice nowWith a free account
- EmployerThe organization they work for, when one is on fileWith a free account
- Medicare servicesServices and procedure codes billed to Medicare, from CMSOn every profile
- Medicare Part D prescribingClaims and drug costs from Part D, from CMSOn every profile
- Industry paymentsPayments from drug and device makers, from CMS Open PaymentsOn every profile
- Publications and clinical trialsResearch papers and trials linked to the NPI, when on fileOn every profile
- Licenses and graduation yearState license numbers and medical school graduation yearOn every profile
- NPI detailsNPI, enumeration date, primary taxonomy and practice addressOn every profile
- Work email and mobile numberFound on request through healthcare waterfall enrichment, then validatedWith a free account
- EHR in useThe EHR at each site where they practiceWith a free account
- Colleagues at each siteThe clinicians they work with at each hospital and groupWith a free account
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Sources: NPPES NPI Registry (CMS), Medicare Physician & Other Practitioners (CMS), Open Payments (CMS) and Dmand AI Affiliation Data
Sources for the West Allis internist directory
| Data on this page | Source |
|---|---|
| HCPs, types and specialties | NPPES NPI Registry (CMS) and Dmand AI Professional Profile Data |
| Sites of care, hospitals and medical groups | Dmand AI Affiliation Data |
| Medical school graduation year | Dmand AI Professional Profile Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
Internists are HCPs whose primary specialty is internal medicine (taxonomy code 207R00000X), with an active NPI and a West Allis practice address.
FAQ
Frequently asked questions about internists in West Allis
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
How many internists are in West Allis?
12 internists have an active NPI, a West Allis practice address and internal medicine (taxonomy code 207R00000X) as their primary specialty. 3 of them are linked to a hospital or medical group.
Which West Allis medical groups have the most internists?
Froedtert & the Medical College of Wisconsin Community Physicians, with 1, followed by Froedtert & the Medical College of Wisconsin Community Physicians with 1.
What is the taxonomy code for internal medicine?
207R00000X is the NPPES taxonomy code for internal medicine. Sub-specialties with their own code are counted on their own lists.
Dmand AI
Find the right contacts among West Allis internists
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