Quick answers
- Which hospitals does William E. Field Ii work at?
- Medicare's official clinician data lists William E. Field Ii at 1 hospital: University of Michigan Health System. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does William E. Field Ii see patients?
- Medicare's clinician data lists 1 practice location in Poughkeepsie, NY. Call before your visit to confirm the address.
- What is William E. Field Ii's specialty?
- Medicare lists Pathology as the primary specialty.
- Does William E. Field Ii accept Medicare assignment?
- Yes. Medicare's clinician data says William E. Field Ii accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for William E. Field Ii?
- (845) 471-9410, as listed in official Medicare / NPI Registry data.
- What is William E. Field Ii's NPI number?
- 1992797419. 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 E. Field Ii works
Medicare's Facility Affiliation Data lists William E. Field Ii at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- University of Michigan Health SystemAnn Arbor, MI · Acute Care Hospital · CCN 230046
Practice locations
Addresses where William E. Field Ii is enrolled with Medicare (CMS data updated 2026-10-02).
- 243 N Rd, Suite 304Poughkeepsie, NY 12601 (845) 471‑9410
Group practices
Medicare enrollment lists William E. Field Ii as a member of this group (CMS data updated 2026-10-02).
- Premier Medical Group of the Hudson Valley PC134 clinicians in the group
Specialties
- Pathologyprimary
Other pathologists in Poughkeepsie
Clinicians with the same Medicare primary specialty in Poughkeepsie, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Pennsylvania State University College Of Medicine |
| Graduation year | 1992 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1992797419 |
| Corrections | Report 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians