Quick answers
- Where does Mark H. Olsen see patients?
- Medicare's clinician data lists 3 practice locations, including Gilbert, AZ and Mesa, AZ. Call before your visit to confirm the address.
- What is Mark H. Olsen's specialty?
- Medicare lists Podiatry as the primary specialty.
- Does Mark H. Olsen accept Medicare assignment?
- Yes. Medicare's clinician data says Mark H. Olsen 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 Mark H. Olsen?
- (480) 543-2000, as listed in official Medicare / NPI Registry data.
- What is Mark H. Olsen's NPI number?
- 1124330436. 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 Mark H. Olsen is enrolled with Medicare (CMS data updated 2026-10-02).
- 1900 N Higley RdGilbert, AZ 85234 (480) 543‑2000
- 220 N Stapley Dr, Suite 1Mesa, AZ 85203 (480) 833‑5966
- 2919 S Ellsworth Rd, Suite 124Mesa, AZ 85212 (480) 907‑7572
Group practices
Medicare enrollment lists Mark H. Olsen as a member of these groups (CMS data updated 2026-10-02).
- Allen Foot and Ankle Medicine and Surgery PLC18 clinicians in the group
- Arcadia Foot and Ankle PC4 clinicians in the group
Specialties
- Podiatryprimary
Other podiatrists in Gilbert
Clinicians with the same Medicare primary specialty in Gilbert, AZ — not a recommendation.
Clinician information
| Credential | DPM |
|---|---|
| Medical school | Kent State University College Of Podiatric Medicine |
| Graduation year | 2010 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1124330436 |
| 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