Quick answers
- Which hospitals does Anthony Freundel work at?
- Medicare's official clinician data lists Anthony Freundel at 4 hospitals: Kaleida Health, Mercy Hospital of Buffalo, Mount St. Mary's Hospital & Health Center and Sisters of Charity Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Anthony Freundel see patients?
- Medicare's clinician data lists 2 practice locations, including Williamsville, NY and Buffalo, NY. Call before your visit to confirm the address.
- What is Anthony Freundel's specialty?
- Medicare lists Pulmonary Disease as the primary specialty, and also Critical Care (Intensivists).
- Does Anthony Freundel accept Medicare assignment?
- Yes. Medicare's clinician data says Anthony Freundel 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 Anthony Freundel?
- (716) 845-2300, as listed in official Medicare / NPI Registry data.
- What is Anthony Freundel's NPI number?
- 1881658672. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Anthony Freundel works
Medicare's Facility Affiliation Data lists Anthony Freundel at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Kaleida HealthBuffalo, NY · Acute Care Hospital · CCN 330005
- Mercy Hospital of BuffaloBuffalo, NY · Acute Care Hospital · CCN 330279
- Mount St. Mary's Hospital & Health CenterLewiston, NY · Acute Care Hospital · CCN 330188
- Sisters of Charity HospitalBuffalo, NY · Acute Care Hospital · CCN 330078
Practice locations
Addresses where Anthony Freundel is enrolled with Medicare (CMS data updated 2026-10-02).
- 199 Park Club LnWilliamsville, NY 14221
- Elm and Carlton StBuffalo, NY 14263 (716) 845‑2300
Group practices
Medicare enrollment lists Anthony Freundel as a member of these groups (CMS data updated 2026-10-02).
- Roswell Park Cancer Institute488 clinicians in the group
- Rpci Oncology, PC65 clinicians in the group
Specialties
Other pulmonologists in Williamsville
Clinicians with the same Medicare primary specialty in Williamsville, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | New York University School Of Medicine |
| Graduation year | 1989 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1881658672 |
| 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