Quick answers
- Where does Les A. Mershon see patients?
- Medicare's clinician data lists 1 practice location in Lake Havasu City, AZ. Call before your visit to confirm the address.
- What is Les A. Mershon's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Les A. Mershon accept Medicare assignment?
- Yes. Medicare's clinician data says Les A. Mershon 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 Les A. Mershon?
- (928) 846-4343, as listed in official Medicare / NPI Registry data.
- What is Les A. Mershon's NPI number?
- 1265723985. 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 Les A. Mershon is enrolled with Medicare (CMS data updated 2026-10-02).
- 2035 Mesquite Ave, Suite ALake Havasu City, AZ 86403 (928) 846‑4343
Group practices
Medicare enrollment lists Les A. Mershon as a member of this group (CMS data updated 2026-10-02).
- Truecare Urgent Care LLC10 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Lake Havasu City
Clinicians with the same Medicare primary specialty in Lake Havasu City, AZ — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2010 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1265723985 |
| 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