NPPES file of Aug 9, 2026

Nephrology Physician in Indiana

265 NPPES records list nephrology physician with a practice address in Indiana, 3.9 per 100,000 residents, the 17th highest rate of 51. Indianapolis and Fort Wayne have the most; each record links to the provider's NPI and the Indiana license search. Page 6 of 6.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207RN0300X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Indianapolis has the most, 109

  1. Indianapolis109
  2. Fort Wayne26
  3. Merrillville19
  4. Evansville15
  5. Mishawaka12

Nephrology Physician records in Indiana

  1. Jay Weiss, M.D.Indianapolis, IN 462601598751190
  2. Joseph Whelan, M.D.Indianapolis, IN 462601134115736
  3. Christopher Wickman, M.DIndianapolis, IN 462601144484361
  4. Jay Wish, MDIndianapolis, IN 462021851311922
  5. Jeremy Wittenborn, M.D.Indianapolis, IN 462271255340691
  6. Katrina Wright, MDMerrillville, IN 464101073501136
  7. Henry Wu, MDMishawaka, IN 465451891795670
  8. Matthew Wysocki, DOIndianapolis, IN 462601346772928
  9. Srinath Yadlapalli, MDIndianapolis, IN 462021740696541
  10. Jim Yao, M.D.Munster, IN 463211427028968
  11. Muhammad Yaqub, M.D.Indianapolis, IN 462021942267406
  12. Priya Yenebere, DOIndianapolis, IN 462021437546322
  13. Wenqing Yin, MDEvansville, IN 477101073017299
  14. Chad Zarse, M.D.Avon, IN 461231366677320
  15. Mindaugas Zekonis, M.D.Indianapolis, IN 462271114982642

Source: CMS NPPES, primary taxonomy 207RN0300X: records by practice city and the list of records, file of Aug 9, 2026.

Indiana ranks 17 of 51 per resident

  1. Hawaii4.5
  2. Ohio4.2
  3. Nevada3.9
  4. Indiana3.9
  5. Kentucky3.8
  6. Texas3.8
  7. 50 states and D.C.4.0

Source: CMS NPPES, primary taxonomy 207RN0300X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

What the count covers

265 NPPES records list nephrology physician (207RN0300X) as their primary taxonomy with a practice address in Indiana: 3.9 per 100,000 residents against 4 nationally (50 states and D.C.). Indianapolis has 109 of them (41%).

A record is a registration a provider made and keeps up to date: it shows neither that the provider is licensed nor that they still practice there. The state's own license search is the check.

States with a similar number

  1. Tennessee266
  2. Minnesota261
  3. Arizona278
  4. Washington284

States with a similar rate per 100,000

  1. Kentucky3.8
  2. Nevada3.9
  3. Texas3.8
  4. Virginia3.8

The largest states

  1. California1,468
  2. Texas1,159
  3. New York1,049
  4. Florida840
  5. Pennsylvania651

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy; 2023 Census population estimates. A registry record 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.