NPPES file of Aug 9, 2026

Mark Oliver

Anatomic Pathology & Clinical Pathology Physician · Madison, WI

Mark Oliver is an anatomic pathology & clinical pathology physician with a practice address in Madison, Wisconsin, and NPI 1437822061, issued on Jul 29, 2021. Check the license (Wisconsin 81452-21, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1437822061
Name
Mark Oliver
Primary taxonomy
Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
License number
81452-21 WI
Self-reported in NPPES; status is on the state search
Practice location
UW Health - Gme, Madison, WI 53705
Phone
(608) 263-6400
Enumerated
Jul 29, 2021
Record last updated
Apr 11, 2024
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at UW Health - Gme

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

  1. Rameen Bajwa, MBBSStudent in an Organized Health Care Education/Training Program1245113109
  2. Victoria BiancavillaStudent in an Organized Health Care Education/Training Program1023953304
  3. Daniel Comeaux, MDAnesthesiology Physician1801461199
  4. Connor Cook, DOStudent in an Organized Health Care Education/Training Program1457094609
  5. Caroline EwingInternal Medicine Physician1265178115
  6. Kailey Goebel, DOEmergency Medicine Physician1114771805

Verify Mark Oliver in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 81452-21
    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

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Industry payments in 2024: $59.44

2 payments; by number, the most common kind was food and beverage; the largest payer was Stryker Corporation. The 2,607 providers of this specialty with any payment received $3,565.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Mark Oliver$59.44
  2. Specialty average$3,565.00

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Mark Oliver among 335 anatomic pathology & clinical pathology physician records in Wisconsin

Mark Oliver is one of 335 anatomic pathology & clinical pathology physician records with a practice address in Wisconsin. 58% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 92% of them.

  • NPI issued2021 · 92% of these records are older, 6% newer
  • In a Medicare fileYes · 58% of these records are
  • In the CMS Doctors and Clinicians fileNo · 50% of these records are
  • Record last updated2024 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZP0102X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Anatomic Pathology & Clinical Pathology Physician providers in Wisconsin

There are 335 anatomic pathology & clinical pathology physician records in Wisconsin.

The 8 anatomic pathology & clinical pathology physician records with the nearest ZIP codes

  1. Colleen Alexander, MD MS RD LDMadison, WI 537051417322405
  2. Madeline AmbordMadison, WI 537051508708611
  3. James Angevine, MDMadison, WI 537051346501756
  4. Ginette Balbin-CuestaMadison, WI 537051285578005
  5. Margarita Consing GangelhoffMadison, WI 537051649851346
  6. Maria EnglandMadison, WI 537051801731336
  7. Nea Fride, MDMadison, WI 537051417702234
  8. Qinyuan Li, MDMadison, WI 537051275274615

Common questions

What is Mark Oliver's NPI number?

Mark Oliver's National Provider Identifier (NPI) is 1437822061, issued on Jul 29, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Mark Oliver located?

The NPPES record lists a practice address at UW Health - Gme, Madison, WI, 53705. Phone: (608) 263-6400. Providers update this record themselves, so call before visiting.

How can I verify Mark Oliver's license?

NPPES lists Wisconsin license number 81452-21, 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.