NPPES file of Aug 9, 2026

Isabel Cecilia Breyer, MD

Surgery Physician · Rochester, MN

Isabel Cecilia Breyer, MD is a surgery physician with a practice address in Rochester, Minnesota, and NPI 1811749880, issued on Apr 3, 2024. Check the license (Minnesota 80247, as entered in NPPES) on the Minnesota Board of Medical Practice; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1811749880
Name
Isabel Cecilia Breyer
Credential
MD
Primary taxonomy
Surgery Physician 208600000X
License numbers
80247 MN
34336 MN
Self-reported in NPPES; status is on the state search
Practice location
200 1St St SW, Rochester, MN 55905
Phone
(507) 284-2511
Enumerated
Apr 3, 2024
Record last updated
Jul 10, 2025
Medicare enrollment
Enrolled (PECOS I20250718003285); may accept Medicare assignment
Medical or professional school
University Of Wisconsin School Of Medicine, 2024
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 200 1St St SW

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

  1. Timothy Aadland, M.D.Diagnostic Radiology Physician1780662783
  2. Christopher Aakre, MDInternal Medicine Physician1508151663
  3. Kathryn Aaro, P.T.Physical Therapist1619360666
  4. Danielle Aase, MDReproductive Endocrinology Physician1316524135
  5. Uzoamaka Abajue, PHARMDPharmacist1982335295
  6. Francisco Abarca Rendon, MDIndependent Medical Examiner Physician1790096246

Verify Isabel Cecilia Breyer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMinnesota Board of Medical Practice
    Search for license 80247
    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 Minnesota 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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Isabel Cecilia Breyer among 742 surgery physician records in Minnesota

Isabel Cecilia Breyer, MD is one of 742 surgery physician records with a practice address in Minnesota. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2024, is newer than 92% of them.

  • NPI issued2024 · 92% of these records are older, 5% newer
  • In a Medicare fileNo · 68% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated2024 · median 2009 among the 430 with a school on file
  • Record last updated2025 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

214 surgery physician records list a practice address in Rochester

They are 214 of the 12,854 NPPES records with a practice address in Rochester, and 742 surgery physician records in Minnesota. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 surgery physician records with the nearest ZIP codes

  1. Dalliah Black, MDRochester, MN 559051295725794
  2. Amy Degnim, M.D.Rochester, MN 559051760468557
  3. David Farley, M.D.Rochester, MN 559051679559058
  4. Michael Farnell, M.D.Rochester, MN 559051902882863
  5. Clive Grant, M.D.Rochester, MN 559051700864600
  6. Tina Hieken, M.D.Rochester, MN 559051669468898
  7. Charles Mullany, MBMSRochester, MN 559051063499192
  8. David Nagorney, M.D.Rochester, MN 559051447238886

Common questions

What is Isabel Cecilia Breyer, MD's NPI number?

Isabel Cecilia Breyer, MD's National Provider Identifier (NPI) is 1811749880, issued on Apr 3, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Isabel Cecilia Breyer, MD located?

The NPPES record lists a practice address at 200 1St St SW, Rochester, MN, 55905. Phone: (507) 284-2511. Providers update this record themselves, so call before visiting.

How can I verify Isabel Cecilia Breyer, MD's license?

NPPES lists Minnesota license number 80247, as entered by the provider. Search the Minnesota Board of Medical Practice at https://mn.gov/boards/medical-practice/. 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. 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.