NPPES file of Aug 9, 2026

William R. Cast, M.D.

Otolaryngology Physician · Fort Wayne, IN

William R. Cast, M.D. is an otolaryngology physician with a practice address in Fort Wayne, Indiana, and NPI 1811999840, issued on Aug 10, 2005. Check the license (Indiana 01019734A, 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, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1811999840
Name
William R. Cast
Credential
M.D.
Primary taxonomy
Otolaryngology Physician 207Y00000X
License number
01019734A IN
Self-reported in NPPES; status is on the state search
Practice location
11141 Parkview Plaza Dr, Fort Wayne, IN 46845
Phone
(260) 484-0919
Enumerated
Aug 10, 2005
Record last updated
Mar 3, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(260) 483-3097
Medicaid ID
0487478 OH
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 11141 Parkview Plaza Dr

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

  1. Amanda Bolin, RDRegistered Dietitian1689922403
  2. Beth Burns, NPNurse Practitioner1548661184
  3. Paul Conarty, M.D.Colon & Rectal Surgery Physician1811989908
  4. Elizabeth Daseler, NPNurse Practitioner1417383217
  5. Jessica Escobar, FNP-CNurse Practitioner1891880241
  6. Blake HarveyAnesthesiologist Assistant1902506330

Verify William R. Cast 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 01019734A
    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.

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William R. Cast among 212 otolaryngology physician records in Indiana

William R. Cast, M.D. is one of 212 otolaryngology physician records with a practice address in Indiana. 82% 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 74% newer
  • In a Medicare fileNo · 82% of these records are
  • In the CMS Doctors and Clinicians fileNo · 72% of these records are
  • Record last updated2008 · 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 207Y00000X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Otolaryngology Physician providers in Indiana

There are 212 otolaryngology physician records in Indiana. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 otolaryngology physician records with the nearest ZIP codes

  1. Vincent Campiti, MDFort Wayne, IN 468251497335889
  2. William Culp, MDFort Wayne, IN 468251730171646
  3. Henry Daugherty, MDFort Wayne, IN 468251386636157
  4. Thomas Dumas, MDFort Wayne, IN 468251770575680
  5. Brian Herr, M.D.Fort Wayne, IN 468251700888575
  6. Adam Kaiser, MDFort Wayne, IN 468251144212077
  7. Douglas Nuckols, MDFort Wayne, IN 468251982696837
  8. Paul Porter, MDFort Wayne, IN 468251114284536

Common questions

What is William R. Cast, M.D.'s NPI number?

William R. Cast, M.D.'s National Provider Identifier (NPI) is 1811999840, issued on Aug 10, 2005. An NPI identifies a provider in billing; it is not a license.

Where is William R. Cast, M.D. located?

The NPPES record lists a practice address at 11141 Parkview Plaza Dr, Fort Wayne, IN, 46845. Phone: (260) 484-0919. Providers update this record themselves, so call before visiting.

How can I verify William R. Cast, M.D.'s license?

NPPES lists Indiana license number 01019734A, 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), 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.