Quick answers
- Which hospitals does Ryan Brenza work at?
- Medicare's official clinician data lists Ryan Brenza at 2 hospitals: Northwest Medical Center and Oro Valley Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Ryan Brenza see patients?
- Medicare's clinician data lists 15 practice locations, including Tucson, AZ and Oro Valley, AZ. Call before your visit to confirm the address.
- What is Ryan Brenza's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Ryan Brenza accept Medicare assignment?
- Yes. Medicare's clinician data says Ryan Brenza 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 Ryan Brenza?
- (520) 989-8255, as listed in official Medicare / NPI Registry data.
- What is Ryan Brenza's NPI number?
- 1356331854. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Ryan Brenza works
Medicare's Facility Affiliation Data lists Ryan Brenza at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Northwest Medical CenterTucson, AZ · Acute Care Hospital · CCN 030085
- Oro Valley HospitalOro Valley, AZ · Acute Care Hospital · CCN 030114
Practice locations
Addresses where Ryan Brenza is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 15; the Medicare profile lists all.
- 1040 S Harrison Rd, Suite 120Tucson, AZ 85748 (520) 989‑8255
- 10568 N Oracle Rd, Suite 110Tucson, AZ 85737 (520) 543‑6960
- 10568 N Oracle Rd, Suite 150Oro Valley, AZ 85737 (520) 543‑6990
- 1370 N Silverbell Rd, Suite 170Tucson, AZ 85745 (520) 205‑8950
- 1521 E Tangerine Rd, Suite 315Oro Valley, AZ 85755 (520) 901‑6350
Group practices
Medicare enrollment lists Ryan Brenza as a member of these groups (CMS data updated 2026-10-02).
- Northwest Allied Physicians LLC120 clinicians in the group
- Northwest Urgent Care LLC69 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Tucson
Clinicians with the same Medicare primary specialty in Tucson, AZ — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2002 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1356331854 |
| 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