NPPES file of Aug 9, 2026

Isaac Olabode Taiwo, MD

Hospitalist Physician · West Allis, WI

Isaac Olabode Taiwo, MD is a hospitalist physician with a practice address in West Allis, Wisconsin, and NPI 1114546900, issued on Apr 11, 2020. Check the license (Wisconsin 76984, 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
1114546900
Name
Isaac Olabode Taiwo
Credential
MD
Primary taxonomy
Hospitalist Physician 208M00000X
License number
76984 WI
Self-reported in NPPES; status is on the state search
Practice location
8901 W Lincoln Ave, West Allis, WI 53227
Phone
(414) 328-6000
Enumerated
Apr 11, 2020
Record last updated
Sep 6, 2023
Fax
(414) 649-1328
Medicaid ID
100202746 WI
Medicare enrollment
Enrolled (PECOS I20230804003037); accepts Medicare assignment
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 8901 W Lincoln Ave

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

  1. Amrou Abdelkader, MDAnatomic Pathology & Clinical Pathology Physician1316364698
  2. Adekunle Adesokan, M.D.Anatomic Pathology & Clinical Pathology Physician1790777043
  3. Raheel Akhtar, MDHospitalist Physician1750904132
  4. Tara Alauf, CRNACertified Registered Nurse Anesthetist1639534191
  5. Orlando Alvarez, M.D.Hospitalist Physician1093731929
  6. John Amuzu, M.D.Anesthesiology Physician1609859651

Verify Isaac Olabode Taiwo in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 76984
    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 one group practice

  1. Aurora Medical Group, Inc.West Allis, WI

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

Isaac Olabode Taiwo among 894 hospitalist physician records in Wisconsin

Isaac Olabode Taiwo, MD is one of 894 hospitalist physician records with a practice address in Wisconsin. 91% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 80% of them.

  • NPI issued2020 · 80% of these records are older, 13% newer
  • In a Medicare fileYes · 91% of these records are
  • In the CMS Doctors and Clinicians fileYes · 86% of these records are
  • Graduated2019 · median 2011 among the 768 with a school on file
  • Record last updated2023 · 29% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

21 hospitalist physician records list a practice address in West Allis

They are 21 of the 1,362 NPPES records with a practice address in West Allis, and 894 hospitalist physician records in Wisconsin.

The 8 hospitalist physician records with the nearest ZIP codes

  1. Orlando Alvarez, M.D.West Allis, WI 532271093731929
  2. Mazen Barakat, MDWest Allis, WI 532271609080274
  3. Pablo Bozovich, MDWest Allis, WI 532271912916545
  4. Andrew Carmichael, D.O.West Allis, WI 532271144562398
  5. Esayas Gebreyesus, MDWest Allis, WI 532271609053438
  6. Abel Irena, M.DWest Allis, WI 532271205255650
  7. Toks Macarthy, MDWest Allis, WI 532271164608964
  8. Prince Mathew, M.DWest Allis, WI 532271487963492

Common questions

What is Isaac Olabode Taiwo, MD's NPI number?

Isaac Olabode Taiwo, MD's National Provider Identifier (NPI) is 1114546900, issued on Apr 11, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Isaac Olabode Taiwo, MD located?

The NPPES record lists a practice address at 8901 W Lincoln Ave, West Allis, WI, 53227. Phone: (414) 328-6000. Providers update this record themselves, so call before visiting.

How can I verify Isaac Olabode Taiwo, MD's license?

NPPES lists Wisconsin license number 76984, 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.