Registry data as of Aug 27, 2026

Walter Erxleben, M.D.

Internal Medicine Physician · Bluffton, IN

Walter Erxleben, M.D. is an internal medicine physician with a practice address in Bluffton, Indiana, and NPI 1457391963, issued on Jun 7, 2006. Check the license (Indiana 01024775A, as entered in NPPES) on the Medical Licensing Board of Indiana; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1457391963
Name
Walter Erxleben
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
01024775A IN
Self-reported in NPPES; status is on the state search
Practice location
1 Caylor Nickel SQ, Bluffton, IN 46714
Phone
(260) 824-3500
Enumerated
Jun 7, 2006
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 1 Caylor Nickel SQ

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

  1. Donna Blair, M.D.Gynecology Physician1023051059
  2. Stuart Brodsky, M.D.Urology Physician1568405595
  3. Ashwani Duggal, M.D.Clinical Pathology/Laboratory Medicine Physician1629018130
  4. Michael Graham, D.D.S.General Practice Dentistry1184668642
  5. Warren Hauck, M.D.Gastroenterology Physician1588653620
  6. Richard Leo, M.D.Ophthalmology Physician1639198484

Verify Walter Erxleben in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Licensing Board of Indiana
    Search for license 01024775A
    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 Indiana 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.

5 internal medicine physician records list a Bluffton practice address

They are 5 of the 159 NPPES records with a Bluffton practice address, and 2,565 internal medicine physician records in Indiana. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other internal medicine physician records in Indiana

  1. Sami Aasar, MDFishers, IN1427086974
  2. Paolo Abada, MDIndianapolis, IN1780844506
  3. Asad Abbas, DORichmond, IN1750031092
  4. Faheem Abbasi, MDIndianapolis, IN1043486343
  5. Hayder Abbood, MDIndianapolis, IN1922448141
  6. Simon Abdallah, MDRichmond, IN1952798928
  7. Ahmed Abdel Rahman, MDIndianapolis, IN1427288604
  8. Ashraf Abdelhafez, MDGreenwood, IN1780977751
  9. Eiman AbdelrahmanIndianapolis, IN1306861109
  10. Nabil AbdoMunster, IN1629226089

Common questions

What is Walter Erxleben, M.D.'s NPI number?

Walter Erxleben, M.D.'s National Provider Identifier (NPI) is 1457391963, issued on Jun 7, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Walter Erxleben, M.D. located?

The NPPES record lists a practice address at 1 Caylor Nickel SQ, Bluffton, IN, 46714. Phone: (260) 824-3500. Providers update this record themselves, so call before visiting.

How can I verify Walter Erxleben, M.D.'s license?

NPPES lists Indiana license number 01024775A, as entered by the provider. Search the Medical Licensing Board of Indiana at https://www.in.gov/pla/professions/physicians-home/. 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.