Quick answers
- Where does Nicholas A. Maruniak see patients?
- Medicare's clinician data lists 1 practice location in Oxford, FL. Call before your visit to confirm the address.
- What is Nicholas A. Maruniak's specialty?
- Medicare lists Pathology as the primary specialty.
- Does Nicholas A. Maruniak accept Medicare assignment?
- Yes. Medicare's clinician data says Nicholas A. Maruniak 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 Nicholas A. Maruniak?
- (352) 702-3882, as listed in official Medicare / NPI Registry data.
- What is Nicholas A. Maruniak's NPI number?
- 1235190356. 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 Nicholas A. Maruniak is enrolled with Medicare (CMS data updated 2026-10-02).
- 12109 County Rd, Suite 103Oxford, FL 34484 (352) 702‑3882
Group practices
Medicare enrollment lists Nicholas A. Maruniak as a member of this group (CMS data updated 2026-10-02).
- Advanced Urology Institute LLC144 clinicians in the group
Specialties
- Pathologyprimary
Other pathologists in Florida
Clinicians with the same Medicare primary specialty in Florida — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Florida College Of Medicine |
| Graduation year | 1983 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1235190356 |
| 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