Quick answers
- Where does Grayden T. Melick see patients?
- Medicare's clinician data lists 2 practice locations, including Sioux Falls, SD. Call before your visit to confirm the address.
- What is Grayden T. Melick's specialty?
- Medicare lists Certified Registered Nurse Anesthetist (CRNA) as the primary specialty.
- Does Grayden T. Melick accept Medicare assignment?
- Medicare's clinician data says Grayden T. Melick may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is Grayden T. Melick's NPI number?
- 1962339192. 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 Grayden T. Melick is enrolled with Medicare (CMS data updated 2026-10-02).
- PO BoxSioux Falls, SD 57117
- PO Box, Suite 5045Sioux Falls, SD 57117
Specialties
Find other clinicians: Certified Registered Nurse Anesthetist (CRNA), South Dakota →
Other nurse anesthetists in Sioux Falls
Clinicians with the same Medicare primary specialty in Sioux Falls, SD — not a recommendation.
Clinician information
| Credential | CNA |
|---|---|
| Graduation year | 2026 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1962339192 |
| 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