Quick answers
- Where does John K. Barberii see patients?
- Medicare's clinician data lists 2 practice locations, including Dennehotso, AZ and Kayenta, AZ. Call before your visit to confirm the address.
- What is John K. Barberii's specialty?
- Medicare lists Emergency Medicine as the primary specialty.
- Does John K. Barberii accept Medicare assignment?
- Yes. Medicare's clinician data says John K. Barberii 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 K. Barberii?
- (928) 697-4000, as listed in official Medicare / NPI Registry data.
- What is John K. Barberii's NPI number?
- 1629163068. 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 K. Barberii is enrolled with Medicare (CMS data updated 2026-10-02).
- US Hwy 160, Bldg 2000 Dennehotso Health CtrDennehotso, AZ 86535 (928) 697‑4000
- US Hwy 160 S, Mp 394Kayenta, AZ 86033 (928) 697‑4000
Group practices
Medicare enrollment lists John K. Barberii as a member of this group (CMS data updated 2026-10-02).
- Kayenta Alternative Rural Hospital68 clinicians in the group
Specialties
- Emergency Medicineprimary
Other emergency medicine doctors in Arizona
Clinicians with the same Medicare primary specialty in Arizona — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Arizona College Of Medicine |
| Graduation year | 1984 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1629163068 |
| 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