NPPES file of Aug 9, 2026

James Alfred Pellegrini, M.D.

Diagnostic Radiology Physician · Neenah, WI

James Alfred Pellegrini, M.D. is a diagnostic radiology physician with a practice address in Neenah, Wisconsin, and NPI 1457375016, issued on Jul 27, 2006. Check the license (Wisconsin 49570-20, 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
1457375016
Name
James Alfred Pellegrini
Credential
M.D.
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License number
49570-20 WI
Self-reported in NPPES; status is on the state search
Practice location
527 E Wisconsin Ave, Neenah, WI 54956
Phone
(920) 574-6322
Enumerated
Jul 27, 2006
Record last updated
Feb 23, 2026
Medicare enrollment
Enrolled (PECOS I20070714000110); accepts Medicare assignment
Medical or professional school
University Of Chicago, Pritzker School Of Medicine, 2001
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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Verify James Alfred Pellegrini in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 49570-20    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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8 hospitals and group practices

  1. Hurley Medical CenterFlint, MI · Acute Care Hospitals2 of 5 stars
  2. Advanced Radiology Services PCChicago, IL
  3. Imaging Associates OF Indiana, PCAppleton, WI
  4. Imaging Associates OF Michigan PLLCWoodruff, WI
  5. Medical X-Ray Consultants LtdAppleton, WI
  6. Premier Radiology Wisconsin LLCMount Pleasant, WI
  7. Radiology Associates OF Appleton SCShawano, WI
  8. Tomah Memorial Hospital IncTomah, WI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

31 diagnostic radiology physician records list a practice address in Neenah

They are 31 of the 919 NPPES records with a practice address in Neenah, and 1,005 diagnostic radiology physician records in Wisconsin.

All 31 in Neenah → All 1,005 in Wisconsin → Every provider in Neenah →

Other diagnostic radiology physician records in Wisconsin

  1. Ibrahim AbdallaMadison, WI1467266809
  2. James Aceto, M.D.Mequon, WI1609858158
  3. Mohit Agarwal, MDMilwaukee, WI1265864169
  4. Sarah Agnew, RT (R).Madison, WI1730742776
  5. Serra Aktan, MDMadison, WI1427589662
  6. Maysoon Al-Hihi, MDMilwaukee, WI1093741399
  7. Giustino Albanese, M.D.Madison, WI1265634307
  8. Philip Albert, M.D.Wausau, WI1073619623
  9. Saad Ali, M.D.Milwaukee, WI1467617662
  10. Hailey Allen, M.D.Madison, WI1619235157

Common questions

What is James Alfred Pellegrini, M.D.'s NPI number?

James Alfred Pellegrini, M.D.'s National Provider Identifier (NPI) is 1457375016, issued on Jul 27, 2006. An NPI identifies a provider in billing; it is not a license.

Where is James Alfred Pellegrini, M.D. located?

The NPPES record lists a practice address at 527 E Wisconsin Ave, Neenah, WI, 54956. Phone: (920) 574-6322. Providers update this record themselves, so call before visiting.

How can I verify James Alfred Pellegrini, M.D.'s license?

NPPES lists Wisconsin license number 49570-20, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.