NPPES file of Aug 9, 2026

Kathryn A. Cahill, MD

Pediatrics Physician · Madison, WI

Kathryn A. Cahill, MD is a pediatrics physician with a practice address in Madison, Wisconsin, and NPI 1891752184, issued on Apr 28, 2006. Check the license (Wisconsin 50301, as entered in NPPES) on the Wisconsin Medical Examining Board; 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
1891752184
Name
Kathryn A. Cahill
Credential
MD
Primary taxonomy
Pediatrics Physician 208000000X
License number
50301 WI
Self-reported in NPPES; status is on the state search
Practice location
345 W Washington Ave, Madison, WI 53706
Phone
(608) 417-8300
Enumerated
Apr 28, 2006
Record last updated
Jan 16, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(608) 417-8301
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 345 W Washington Ave

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

  1. Haithem AldhahirySocial Worker1740914951
  2. Elizabeth Bothfeld, NPAdult Health Nurse Practitioner1912113887
  3. Terryann Chrudimsky, LDNRegistered Dietitian1356652366
  4. Sancia Ferguson, M.DRheumatology Physician1497070601
  5. Mary Flynn, MDInternal Medicine Physician1922063544
  6. Holly Gerhard, RDRegistered Dietitian1275769226

Verify Kathryn A. Cahill in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 50301
    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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Pediatrics Physician providers in Wisconsin

There are 1,203 pediatrics physician records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other pediatrics physician records in Wisconsin

  1. Jose Abad Santos, M.D.Sussex, WI1144297730
  2. Sukaina AbbasMarshfield, WI1407529191
  3. Sheryn Abraham, M.D.Kenosha, WI1174527550
  4. Akm Abuhiya, MDFort Atkinson, WI1164043097
  5. Humaira Achakzai, MDBurlington, WI1275173270
  6. Krishna Acharya, MBBS, MPHMilwaukee, WI1194969303
  7. Gary Adamski, MDBeloit, WI1518977842
  8. Flavia Adashek, MDMilwaukee, WI1902555170
  9. Luke Addesso, MDMadison, WI1013470186
  10. Houda Afyouni, MDMilwaukee, WI1427888304

Common questions

What is Kathryn A. Cahill, MD's NPI number?

Kathryn A. Cahill, MD's National Provider Identifier (NPI) is 1891752184, issued on Apr 28, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Kathryn A. Cahill, MD located?

The NPPES record lists a practice address at 345 W Washington Ave, Madison, WI, 53706. Phone: (608) 417-8300. Providers update this record themselves, so call before visiting.

How can I verify Kathryn A. Cahill, MD's license?

NPPES lists Wisconsin license number 50301, 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. 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.