Quick answers
- Where does Benjamin T. Mast see patients?
- Medicare's clinician data lists 2 practice locations, including Louisville, KY. Call before your visit to confirm the address.
- What is Benjamin T. Mast's specialty?
- Medicare lists Clinical Psychologist as the primary specialty.
- Does Benjamin T. Mast accept Medicare assignment?
- Yes. Medicare's clinician data says Benjamin T. Mast 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 Benjamin T. Mast?
- (502) 852-5466, as listed in official Medicare / NPI Registry data.
- What is Benjamin T. Mast's NPI number?
- 1306011671. 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 Benjamin T. Mast is enrolled with Medicare (CMS data updated 2026-10-02).
- 301 E Muhammad Ali BlvdLouisville, KY 40202 (502) 852‑5466
- 6000 Brownsboro Park Blvd, Suite GLouisville, KY 40207 (502) 632‑7817
Group practices
Medicare enrollment lists Benjamin T. Mast as a member of this group (CMS data updated 2026-10-02).
- University of Louisville Physicians Inc1,445 clinicians in the group
Specialties
- Clinical Psychologistprimary
Other clinical psychologists in Louisville
Clinicians with the same Medicare primary specialty in Louisville, KY — not a recommendation.
Clinician information
| Graduation year | 2002 |
|---|---|
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1306011671 |
| 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