NPPES file of Aug 9, 2026

William Zinn, MD

Diagnostic Radiology Physician · Corvallis, OR

William Zinn, MD is a diagnostic radiology physician with a practice address in Corvallis, Oregon, and NPI 1912984238, issued on Dec 28, 2005. Check the license (Oregon MD27825, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1912984238
Name
William Zinn
Credential
MD
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License numbers
MD27825 OR
167074 NY
C1-0026568 DE
036.118397 IL
25MA05592600 NJ
and 1 more
Self-reported in NPPES; status is on the state search
Practice location
3600 NW Samaritan Dr, Corvallis, OR 97330
Phone
(541) 768-5111
Enumerated
Dec 28, 2005
Record last updated
May 7, 2026
Fax
(706) 653-1162
Medicare enrollment
Enrolled (PECOS I20151110001091); may accept Medicare assignment
Medical or professional school
New York University School Of Medicine, 1985
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 3600 NW Samaritan Dr

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

  1. Aamir Abbas, DOAnesthesiology Physician1861818957
  2. Prathyush Adapa, DOPsychiatry Physician1487346946
  3. Adetola Adebola, MDInternal Medicine Physician1124602958
  4. Bikash AdhikariPsychiatry Physician1225772189
  5. Edosasere Amayo, MDOrthopaedic Surgery Physician1467398859
  6. Levana Amrock, MDAnesthesiology Physician1699160184

Verify William Zinn in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical Board
    Search for license MD27825
    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 Oregon 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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16+ hospitals and group practices

  1. Grays Harbor Community HospitalAberdeen, WA · Acute Care Hospitals3 of 5 stars
  2. Humboldt Park HealthChicago, IL · Acute Care Hospitals1 of 5 stars
  3. Ahs IL Medical Group LLCGranite City, IL
  4. Arteleradiology OF New York PCNew York, NY
  5. Bayhealth Radiologists LLCHighland Beach, FL
  6. Central Texas Radiological Associates PASag Harbor, NY
  7. Central Valley Community Medical ImagingNew York, NY
  8. Christiana Care Health Services IncHighland Beach, FL
  9. City OF Hope Medical FoundationDuarte, CA
  10. Comanche County Hospital Authority Southwest RadiologySag Harbor, NY
  11. Diagnostic Centers OF America, LLPPalm Beach Gardens, FL
  12. Dickinson County Healthcare SystemSag Harbor, NY
  13. Edward W Sparrow Hospital AssociationLansing, MI
  14. Elite Imaging LLCBoca Raton, FL
  15. Faculty Physicians And Surgeons OF LlusmMoreno Valley, CA
  16. Florida Hospital Medical Group IncSag Harbor, NY

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

William Zinn among 522 diagnostic radiology physician records in Oregon

William Zinn, MD is one of 522 diagnostic radiology physician records with a practice address in Oregon. 67% 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, 92% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated1985 · median 2005 among the 334 with a school on file
  • Record last updated2026 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Diagnostic Radiology Physician providers in Oregon

There are 522 diagnostic radiology physician records in Oregon.

The 8 diagnostic radiology physician records with the nearest ZIP codes

  1. Leslie Arpin, M.D.Corvallis, OR 973301215147475
  2. Robert Babbel, MDCorvallis, OR 973301730147547
  3. Leila Bender, M.D.Corvallis, OR 973301619061165
  4. Jeffrey Boyd, MDCorvallis, OR 973301336107135
  5. Leslie Clautice, MDCorvallis, OR 973301841257284
  6. James DunnCorvallis, OR 973301134169857
  7. David Ehlers, MDCorvallis, OR 973301700844537
  8. Jefferson Hamlin, MDCorvallis, OR 973301255398681

Common questions

What is William Zinn, MD's NPI number?

William Zinn, MD's National Provider Identifier (NPI) is 1912984238, issued on Dec 28, 2005. An NPI identifies a provider in billing; it is not a license.

Where is William Zinn, MD located?

The NPPES record lists a practice address at 3600 NW Samaritan Dr, Corvallis, OR, 97330. Phone: (541) 768-5111. Providers update this record themselves, so call before visiting.

How can I verify William Zinn, MD's license?

NPPES lists Oregon license number MD27825, as entered by the provider. Search the Oregon Medical Board at https://www.oregon.gov/OMB/Pages/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. 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.