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Physician Assistant

Donovan C. Williams, PA

Works at hospitals in Corvallis, OR · Albany, OR · Lebanon, OR … · Oregon

Summary

Donovan C. Williams, PA (Physician Assistant) is listed by Medicare at 4 hospitals in Corvallis, OR, Albany, OR and Lebanon, OR and other places. NPI 1265948046. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Donovan C. Williams, 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

Physician AssistantPrimary specialty
YesAccepts Medicare assignment
9Years since medical school (graduated 2017)
MaleGender (as listed)
Good Samaritan Hospital CorvallisGroup practice

Quick answers

Which hospitals does Donovan C. Williams work at?
Medicare's official clinician data lists Donovan C. Williams at 4 hospitals: Good Samaritan Regional Medical Center, Samaritan Albany General Hospital, Samaritan Lebanon Community Hospital and Samaritan North Lincoln Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Donovan C. Williams see patients?
Medicare's clinician data lists 3 practice locations, including Corvallis, OR. Call before your visit to confirm the address.
What is Donovan C. Williams's specialty?
Medicare lists Physician Assistant as the primary specialty.
Does Donovan C. Williams accept Medicare assignment?
Yes. Medicare's clinician data says Donovan C. Williams 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 Donovan C. Williams?
(541) 768-1261, as listed in official Medicare / NPI Registry data.
What is Donovan C. Williams's NPI number?
1265948046. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Donovan C. Williams works

Medicare's Facility Affiliation Data lists Donovan C. Williams 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 Donovan C. Williams is enrolled with Medicare (CMS data updated 2026-10-02).

  • 3600 NW Samaritan DrCorvallis, OR 97330
  • 3600 NW Samaritan Dr, Suite 227Corvallis, OR 97330 (541) 768‑1261
  • 3620 NW Samaritan DrCorvallis, OR 97330

Group practices

Medicare enrollment lists Donovan C. Williams as a member of this group (CMS data updated 2026-10-02).

  • Good Samaritan Hospital Corvallis380 clinicians in the group

Specialties

Find other clinicians: Physician Assistant, Oregon →

Other physician assistants in Corvallis

Clinicians with the same Medicare primary specialty in Corvallis, OR — not a recommendation.

All physician assistants in Corvallis →

Clinician information

CredentialPA
Graduation year2017
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1265948046
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