Quick answers
- Where does Mark A. Plumb see patients?
- Medicare's clinician data lists 2 practice locations, including Royal Palm Beach, FL and Palm Beach Gardens, FL. Call before your visit to confirm the address.
- What is Mark A. Plumb's specialty?
- Medicare lists Optometry as the primary specialty.
- Does Mark A. Plumb accept Medicare assignment?
- Medicare's clinician data says Mark A. Plumb may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is the phone number for Mark A. Plumb?
- (561) 795-8833, as listed in official Medicare / NPI Registry data.
- What is Mark A. Plumb's NPI number?
- 1952474140. 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 A. Plumb is enrolled with Medicare (CMS data updated 2026-10-02).
- 11388 Okeechobee Blvd, Suite ARoyal Palm Beach, FL 33411 (561) 795‑8833
- 3101 Pga Blvd, Suite A101Palm Beach Gardens, FL 33410 (561) 627‑8185
Group practices
Medicare enrollment lists Mark A. Plumb as a member of this group (CMS data updated 2026-10-02).
- Jeffrey D. Hixenbaugh, O.D., P.A.3 clinicians in the group
Specialties
- Optometryprimary
Other optometrists in Royal Palm Beach
Clinicians with the same Medicare primary specialty in Royal Palm Beach, FL — not a recommendation.
Clinician information
| Credential | OD |
|---|---|
| Medical school | Pacific University - College Of Optometry |
| Graduation year | 1994 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1952474140 |
| 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