Quick answers
- Where does John A. Miller see patients?
- Medicare's clinician data lists 9 practice locations, including Yuma, AZ, Glendale, AZ and Phoenix, AZ. Call before your visit to confirm the address.
- What is John A. Miller's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does John A. Miller accept Medicare assignment?
- Yes. Medicare's clinician data says John A. Miller 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 John A. Miller?
- (928) 539-0055, as listed in official Medicare / NPI Registry data.
- What is John A. Miller's NPI number?
- 1548727969. 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 John A. Miller is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 9; the Medicare profile lists all.
- 1394 W 16th StYuma, AZ 85364 (928) 539‑0055
- 18589 N 59th Ave, Suite 101Glendale, AZ 85308 (602) 547‑2600
- 20950 N Tatum Blvd, Suite 190Phoenix, AZ 85050 (480) 776‑0021
- 3229 E Greenway Rd, Suite 102Phoenix, AZ 85032 (602) 788‑3285
- 3931 E Camelback RdPhoenix, AZ 85018 (602) 687‑7858
Group practices
Medicare enrollment lists John A. Miller as a member of this group (CMS data updated 2026-10-02).
- Nextcare Arizona I JV LLC287 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Yuma
Clinicians with the same Medicare primary specialty in Yuma, AZ — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2017 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1548727969 |
| 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