NPPES file of Aug 9, 2026

Nancy Blankenship, M.D.

Diagnostic Radiology Physician · New Berlin, WI

Nancy Blankenship, M.D. is a diagnostic radiology physician with a practice address in New Berlin, Wisconsin, and NPI 1104840636, issued on Jul 27, 2006. Check the license (Wisconsin 27558, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1104840636
Name
Nancy Blankenship
Credential
M.D.
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License number
27558 WI
Self-reported in NPPES; status is on the state search
Practice location
2875 S 171St St, New Berlin, WI 53151
Phone
(262) 786-3107
Enumerated
Jul 27, 2006
Record last updated
Nov 23, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(262) 780-0442
Medicaid ID
31581000 WI
Medicare enrollment
Enrolled (PECOS I20050112000575); accepts Medicare assignment
Medical or professional school
Medical College Of Wisconsin, 1985
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 2875 S 171St St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Roger Axtell, M.D.Diagnostic Radiology Physician1215958178
  2. Keith Bernard, M.D.Diagnostic Radiology Physician1154345072
  3. Matthew Brewer, M.D.Diagnostic Radiology Physician1225052152
  4. Thomas Calvy, M.D.Diagnostic Radiology Physician1144234766
  5. Martin Crain, M.D.Vascular & Interventional Radiology Physician1285655159
  6. Peter Drescher, M.D.Vascular & Interventional Radiology Physician1063436996

Verify Nancy Blankenship in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 27558
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Wisconsin license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through 3 group practices

  1. Aurora Advanced Healthcare, Inc.Wauwatosa, WI
  2. Aurora Medical Group, Inc.Milwaukee, WI
  3. Lakeshore Medical Clinic LLCSaint Francis, WI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Nancy Blankenship among 1,005 diagnostic radiology physician records in Wisconsin

Nancy Blankenship, M.D. is one of 1,005 diagnostic radiology physician records with a practice address in Wisconsin. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 10% of them.

  • NPI issued2006 · 10% of these records are older, 48% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated1985 · median 2006 among the 664 with a school on file
  • Record last updated2021 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

11 diagnostic radiology physician records list a practice address in New Berlin

They are 11 of the 662 NPPES records with a practice address in New Berlin, and 1,005 diagnostic radiology physician records in Wisconsin.

The 8 diagnostic radiology physician records with the nearest ZIP codes

  1. Roger Axtell, M.D.New Berlin, WI 531511215958178
  2. Keith Bernard, M.D.New Berlin, WI 531511154345072
  3. Matthew Brewer, M.D.New Berlin, WI 531511225052152
  4. Thomas Calvy, M.D.New Berlin, WI 531511144234766
  5. Douglas Handley, M.D.New Berlin, WI 531511831552157
  6. Werner Kordas, MDNew Berlin, WI 531511487755476
  7. Jeffery Scherer, M.D.New Berlin, WI 531511174532626
  8. Robert Swoboda, M.D.New Berlin, WI 531511699799304

Common questions

What is Nancy Blankenship, M.D.'s NPI number?

Nancy Blankenship, M.D.'s National Provider Identifier (NPI) is 1104840636, issued on Jul 27, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Nancy Blankenship, M.D. located?

The NPPES record lists a practice address at 2875 S 171St St, New Berlin, WI, 53151. Phone: (262) 786-3107. Providers update this record themselves, so call before visiting.

How can I verify Nancy Blankenship, M.D.'s license?

NPPES lists Wisconsin license number 27558, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.