NPPES file of Aug 9, 2026

William E. Swiler, DO

Emergency Medicine Physician · Mountain Home Afb, ID

William E. Swiler, DO is an emergency medicine physician with a practice address in Mountain Home Afb, Idaho, and NPI 1861488413, issued on Sep 20, 2005. Check the license (Idaho 0-319, as entered in NPPES) on the Idaho Board of Medicine; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1861488413
Name
William E. Swiler
Credential
DO
Primary taxonomy
Emergency Medicine Physician 207P00000X
License numbers
0-319 ID
7284305-1204 UT
Self-reported in NPPES; status is on the state search
Practice location
90 Hope Dr, Mountain Home Afb, ID 83648
Phone
(208) 828-7401
Enumerated
Sep 20, 2005
Record last updated
Sep 10, 2010 (not updated in 16 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20091001000179); accepts Medicare assignment
Medical or professional school
At Still University Of Health Sciences, College Of Osteo Med, Kirksville, 2002
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 90 Hope Dr

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

  1. Susanna Castleberry, LCSWClinical Social Worker1518365618
  2. Janette CookeRegistered Dietitian1497215982
  3. Travis Cronin, LCSWClinical Social Worker1811270697
  4. Chad Crossley, PT, DPT, MS, OCS, ATPhysical Therapist1457517112
  5. Derek Dutson, D.M.D.General Practice Dentistry1548796527
  6. Mary Dvorak, MDInternal Medicine Physician1780676239

Verify William E. Swiler in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIdaho Board of Medicine
    Search for license 0-319
    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 Idaho 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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26% fewer Medicare Part D claims than the average emergency medicine physician in 2024

168 Medicare Part D claims for 108 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 31 claims were for opioids.

  1. William Swiler168
  2. Specialty average226

Most prescribed

  1. Hydrocodone-Acetaminophen26 claims
  2. Ibuprofen20 claims
  3. Cephalexin16 claims
  4. Prednisone13 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through one group practice

  1. Emergency Physicians Integrated Care LLCPleasant View, UT

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

William E. Swiler among 310 emergency medicine physician records in Idaho

William E. Swiler, DO is one of 310 emergency medicine physician records with a practice address in Idaho. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 94% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 52% of these records are
  • Graduated2002 · median 2010 among the 161 with a school on file
  • Record last updated2010 · 41% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Idaho practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

2 emergency medicine physician records list a practice address in Mountain Home Afb

They are 2 of the 120 NPPES records with a practice address in Mountain Home Afb, and 310 emergency medicine physician records in Idaho.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Colton Toups, MDMountain Home Afb, ID 836481700574902
  2. Marilee Kuracina, MDMountain Home, ID 836471649216375
  3. Jenna CacchilloMeridian, ID 836461538653373
  4. Brittany Arcaris, MDMeridian, ID 836421871084889
  5. Carly Cox, M.D.Meridian, ID 836421962842815
  6. John Michael Fowler, MDMeridian, ID 836421215614565
  7. Tara KennyMeridian, ID 836421477916310
  8. Brian Kitamura, M.D.Meridian, ID 836421235440132

Common questions

What is William E. Swiler, DO's NPI number?

William E. Swiler, DO's National Provider Identifier (NPI) is 1861488413, issued on Sep 20, 2005. An NPI identifies a provider in billing; it is not a license.

Where is William E. Swiler, DO located?

The NPPES record lists a practice address at 90 Hope Dr, Mountain Home Afb, ID, 83648. Phone: (208) 828-7401. Providers update this record themselves, so call before visiting.

How can I verify William E. Swiler, DO's license?

NPPES lists Idaho license number 0-319, as entered by the provider. Search the Idaho Board of Medicine at https://dopl.idaho.gov/bom/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does William E. Swiler, DO prescribe under Medicare Part D?

In 2024, William E. Swiler, DO had 168 Medicare Part D claims for 108 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. 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.