Quick answers
- Which hospitals does Fernando Keller work at?
- Medicare's official clinician data lists Fernando Keller at 4 hospitals: Bethesda Hospital East, Boca Raton Regional Hospital, Delray Medical Center and HCA Florida JFK Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Fernando Keller see patients?
- Medicare's clinician data lists 1 practice location in Boynton Beach, FL. Call before your visit to confirm the address.
- What is Fernando Keller's specialty?
- Medicare lists Internal Medicine as the primary specialty, and also Critical Care (Intensivists) and Pulmonary Disease.
- Does Fernando Keller accept Medicare assignment?
- Yes. Medicare's clinician data says Fernando Keller 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.
- Does Fernando Keller offer telehealth?
- Medicare's clinician data says Fernando Keller offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Fernando Keller?
- (561) 731-2269, as listed in official Medicare / NPI Registry data.
- What is Fernando Keller's NPI number?
- 1669596201. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Fernando Keller works
Medicare's Facility Affiliation Data lists Fernando Keller at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Bethesda Hospital EastBoynton Beach, FL · Acute Care Hospital · CCN 100002
- Boca Raton Regional HospitalBoca Raton, FL · Acute Care Hospital · CCN 100168
- Delray Medical CenterDelray Beach, FL · Acute Care Hospital · CCN 100258
- HCA Florida JFK HospitalAtlantis, FL · Acute Care Hospital · CCN 100080
Practice locations
Addresses where Fernando Keller is enrolled with Medicare (CMS data updated 2026-10-02).
- 2623 S Seacrest Blvd, Suite 214Boynton Beach, FL 33435 (561) 731‑2269
Specialties
Other internal medicine doctors in Boynton Beach
Clinicians with the same Medicare primary specialty in Boynton Beach, FL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1979 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1669596201 |
| 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- 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