Quick answers
- Which hospitals does Karissa Mitchell work at?
- Medicare's official clinician data lists Karissa Mitchell at 2 hospitals: Banner - University Medical Center Phoenix and Chandler Regional Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Karissa Mitchell see patients?
- Medicare's clinician data lists 1 practice location in Phoenix, AZ. Call before your visit to confirm the address.
- What is Karissa Mitchell's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Karissa Mitchell accept Medicare assignment?
- Medicare's clinician data says Karissa Mitchell may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is the phone number for Karissa Mitchell?
- (602) 839-6484, as listed in official Medicare / NPI Registry data.
- What is Karissa Mitchell's NPI number?
- 1053095240. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Karissa Mitchell works
Medicare's Facility Affiliation Data lists Karissa Mitchell at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Banner - University Medical Center PhoenixPhoenix, AZ · Acute Care Hospital · CCN 030002
- Chandler Regional Medical CenterChandler, AZ · Acute Care Hospital · CCN 030036
Practice locations
Addresses where Karissa Mitchell is enrolled with Medicare (CMS data updated 2026-10-02).
- 1012 E Willetta StPhoenix, AZ 85006 (602) 839‑6484
Group practices
Medicare enrollment lists Karissa Mitchell as a member of this group (CMS data updated 2026-10-02).
- Wound Care Physicians of Arizona PLLC3 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Phoenix
Clinicians with the same Medicare primary specialty in Phoenix, AZ — not a recommendation.
Clinician information
| Graduation year | 2023 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1053095240 |
| 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