Quick answers
- Where does Desiree Williams see patients?
- Medicare's clinician data lists 3 practice locations, including Des Moines, IA, Houston, TX and West Des Moines, IA. Call before your visit to confirm the address.
- What is Desiree Williams's specialty?
- Medicare lists Certified Registered Nurse Anesthetist (CRNA) as the primary specialty.
- Does Desiree Williams accept Medicare assignment?
- Yes. Medicare's clinician data says Desiree 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 Desiree Williams?
- (515) 247-3121, as listed in official Medicare / NPI Registry data.
- What is Desiree Williams's NPI number?
- 1356005714. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Desiree Williams is enrolled with Medicare (CMS data updated 2026-10-02).
- 1111 6th AveDes Moines, IA 50314 (515) 247‑3121
- 1504 Taub LoopHouston, TX 77030 (713) 873‑2000
- 1755 59th PlWest Des Moines, IA 50266 (515) 358‑8000
Group practices
Medicare enrollment lists Desiree Williams as a member of these groups (CMS data updated 2026-10-02).
- Cep America - Anesthesia PC849 clinicians in the group
- Baylor College of Medicine809 clinicians in the group
Specialties
Find other clinicians: Certified Registered Nurse Anesthetist (CRNA), Iowa →
Other nurse anesthetists in Des Moines
Clinicians with the same Medicare primary specialty in Des Moines, IA — not a recommendation.
Clinician information
| Credential | CNA |
|---|---|
| Graduation year | 2023 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1356005714 |
| 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
- 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