NPPES file of Aug 9, 2026

James Andrew Stadler, M.D.

Neurological Surgery Physician · Madison, WI

James Andrew Stadler, M.D. is a neurological surgery physician with a practice address in Madison, Wisconsin, and NPI 1750510244, issued on Jul 7, 2009. Check the license (Wisconsin 677411, 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
1750510244
Name
James Andrew Stadler
Credential
M.D.
Primary taxonomy
Neurological Surgery Physician 207T00000X
License number
677411 WI
Self-reported in NPPES; status is on the state search
Practice location
600 Highland Ave, Madison, WI 53792
Phone
(608) 263-6420
Enumerated
Jul 7, 2009
Record last updated
Jan 27, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(608) 263-1728
Medicare enrollment
Enrolled (PECOS I20170821002969); accepts Medicare assignment
Medical or professional school
Northwestern University Feinberg Medical School, 2009
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.
Download card Updates feed

8 nearest neurological surgery physician records → All 176 in Wisconsin → Look up another NPI →

Also registered at 600 Highland Ave

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

  1. Michael AabergSurgery Physician1346991064
  2. Carrah Aadrik, CRNACertified Registered Nurse Anesthetist1326423286
  3. Daniel Abbott, MDSurgical Oncology Physician1750412615
  4. Alaa Abd-ElsayedPain Medicine Physician1194967703
  5. Safiyya Abdulkadir, MDRheumatology Physician1093455826
  6. Edwin Abel, M.D.Urology Physician1083800510

Verify James Andrew Stadler in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 677411    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Bills Medicare through one group practice

  1. University OF Wisconsin Medical Foundation IncMadison, WI

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

James Andrew Stadler among 176 neurological surgery physician records in Wisconsin

James Andrew Stadler, M.D. is one of 176 neurological surgery physician records with a practice address in Wisconsin. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 59% of them.

  • NPI issued2009 · 59% of these records are older, 38% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2009 · median 2006 among the 112 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 207T00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurological Surgery Physician providers in Wisconsin

There are 176 neurological surgery physician records in Wisconsin.

All 176 in Wisconsin → Every provider in Madison → Neurological Surgery Physician nationwide →

The 8 neurological surgery physician records with the nearest ZIP codes

  1. Azam Ahmed, M.D.Madison, WI 537921295790525
  2. Raheel Ahmed, M.D., PH.D.Madison, WI 537921346423829
  3. A Albright, MDMadison, WI 537921316918758
  4. Mustafa Baskaya, MDMadison, WI 537921083686398
  5. Nathaniel Brooks, M.D.Madison, WI 537921306802053
  6. Robert Dempsey, MDMadison, WI 537921073585287
  7. Mahua Dey, MDMadison, WI 537921891933057
  8. Amgad Hanna, M.D.Madison, WI 537921124237581

Common questions

What is James Andrew Stadler, M.D.'s NPI number?

James Andrew Stadler, M.D.'s National Provider Identifier (NPI) is 1750510244, issued on Jul 7, 2009. An NPI identifies a provider in billing; it is not a license.

Where is James Andrew Stadler, M.D. located?

The NPPES record lists a practice address at 600 Highland Ave, Madison, WI, 53792. Phone: (608) 263-6420. Providers update this record themselves, so call before visiting.

How can I verify James Andrew Stadler, M.D.'s license?

NPPES lists Wisconsin license number 677411, 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.