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Diagnostic Radiology

William Zinn, MD

Works at hospitals in Orlando, FL · Sierra Vista, AZ · Lake Havasu City, AZ … · Florida, Arizona, Kentucky

Summary

William Zinn, MD (Diagnostic Radiology) is listed by Medicare at 5 hospitals in Orlando, FL, Sierra Vista, AZ and Lake Havasu City, AZ and other places. NPI 1912984238. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about William Zinn, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Diagnostic RadiologyPrimary specialty
May acceptAccepts Medicare assignment
41Years since medical school (graduated 1985)
New York University School Of MedicineMedical school
MaleGender (as listed)
Christiana Care Health Services IncGroup practice (+5 more)

Quick answers

Which hospitals does William Zinn work at?
Medicare's official clinician data lists William Zinn at 5 hospitals: AdventHealth Orlando, Canyon Vista Medical Center, Havasu Regional Medical Center, Lake Cumberland Regional Hospital and Valley View Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does William Zinn see patients?
Medicare's clinician data lists 73 practice locations, including Wellington, FL, Chicago, IL and Orange City, FL. Call before your visit to confirm the address.
What is William Zinn's specialty?
Medicare lists Diagnostic Radiology as the primary specialty.
Does William Zinn accept Medicare assignment?
Medicare's clinician data says William Zinn may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
What is the phone number for William Zinn?
(773) 292-8227, as listed in official Medicare / NPI Registry data.
What is William Zinn's NPI number?
1912984238. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where William Zinn works

Medicare's Facility Affiliation Data lists William Zinn at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where William Zinn is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 73; the Medicare profile lists all.

  • 10101 Forest Hill BlvdWellington, FL 33414 · Universal Radiology Partners of Florida LLC
  • 1044 N Francisco AveChicago, IL 60622 · Humboldt Park Health (773) 292‑8227
  • 1055 Saxon BlvdOrange City, FL 32763 · Florida Hospital Medical Group Inc (386) 917‑5000
  • 10910 State Rd 70 E, 103 Simonmed Imaging Lakewood RanchLakewood Ranch, FL 34202 · Simonmed Imaging Florida LLC (941) 954‑1900
  • 11011 Slide RdLubbock, TX 79424 · Lubbock County Hospital District (806) 775‑8200

Group practices

Medicare enrollment lists William Zinn as a member of these groups (CMS data updated 2026-10-02).

  • Christiana Care Health Services Inc1,483 clinicians in the group
  • Faculty Physicians and Surgeons of Llusm1,315 clinicians in the group
  • City of Hope Medical Foundation982 clinicians in the group
  • Mercy Health System Corporation753 clinicians in the group
  • Edward W Sparrow Hospital Association730 clinicians in the group
  • Shannon Clinic559 clinicians in the group

Specialties

Find other Diagnostic Radiology doctors in Florida →

Other radiologists in Wellington

Clinicians with the same Medicare primary specialty in Wellington, FL — not a recommendation.

All radiologists in Wellington →

Clinician information

CredentialMD
Medical schoolNew York University School Of Medicine
Graduation year1985
Gender (as listed)Male
Medicare assignmentMay accept for some services
NPI (National Provider Identifier)1912984238
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians