Quick answers
- Where does Gregory Iiames see patients?
- Medicare's clinician data lists 3 practice locations, including Tempe, AZ, Phoenix, AZ and Tucson, AZ. Call before your visit to confirm the address.
- What is Gregory Iiames's specialty?
- Medicare lists Marriage and Family Therapist as the primary specialty.
- Does Gregory Iiames accept Medicare assignment?
- Yes. Medicare's clinician data says Gregory Iiames 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 Gregory Iiames?
- (480) 712-4600, as listed in official Medicare / NPI Registry data.
- What is Gregory Iiames's NPI number?
- 1598463663. 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 Gregory Iiames is enrolled with Medicare (CMS data updated 2026-10-02).
- 1910 E Southern AveTempe, AZ 85282 (480) 712‑4600
- 2411 W Northern Ave, Suite 201Phoenix, AZ 85021 (480) 712‑4600
- 6060 N Fountain Plaza Dr, Suite 140Tucson, AZ 85704 (480) 712‑4600
Group practices
Medicare enrollment lists Gregory Iiames as a member of this group (CMS data updated 2026-10-02).
- Recovia LLC29 clinicians in the group
Specialties
Find other clinicians: Marriage and Family Therapist, Arizona →
Other marriage and family therapists in Arizona
Clinicians with the same Medicare primary specialty in Arizona — not a recommendation.
Clinician information
| Graduation year | 2013 |
|---|---|
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1598463663 |
| 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