Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Certified Registered Nurse Anesthetist (CRNA)

Joel Williams, CNA

Works at hospitals in Sun City, AZ · Rapid City, SD · Goodyear, AZ · Arizona, South Dakota

Summary

Joel Williams, CNA (Certified Registered Nurse Anesthetist (CRNA)) is listed by Medicare at 3 hospitals in Sun City, AZ, Rapid City, SD and Goodyear, AZ. NPI 1447724489. 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 Joel 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

Certified Registered Nurse Anesthetist (CRNA)Primary specialty
YesAccepts Medicare assignment
7Years since medical school (graduated 2019)
MaleGender (as listed)
Greater Anesthesia SolutionsGroup practice (+2 more)

Quick answers

Which hospitals does Joel Williams work at?
Medicare's official clinician data lists Joel Williams at 3 hospitals: Banner Boswell Medical Center, Black Hills Surgical Hospital LLC and City of Hope Cancer Center Phoenix. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Joel Williams see patients?
Medicare's clinician data lists 4 practice locations, including Goodyear, AZ, Phoenix, AZ and Rapid City, SD. Call before your visit to confirm the address.
What is Joel Williams's specialty?
Medicare lists Certified Registered Nurse Anesthetist (CRNA) as the primary specialty.
Does Joel Williams accept Medicare assignment?
Yes. Medicare's clinician data says Joel 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 Joel Williams?
(855) 761-0074, as listed in official Medicare / NPI Registry data.
What is Joel Williams's NPI number?
1447724489. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Joel Williams works

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

Group practices

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

  • Greater Anesthesia Solutions206 clinicians in the group
  • Black Hills Surgical Hospital LLC174 clinicians in the group
  • Premier Anesthesia of Arizona PC31 clinicians in the group

Specialties

Find other clinicians: Certified Registered Nurse Anesthetist (CRNA), Arizona →

Other nurse anesthetists in Goodyear

Clinicians with the same Medicare primary specialty in Goodyear, AZ — not a recommendation.

All nurse anesthetists in Goodyear →

Clinician information

CredentialCNA
Graduation year2019
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1447724489
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