Quick answers
- Which hospitals does John Laldin work at?
- Medicare's official clinician data lists John Laldin at 2 hospitals: Kaleida Health and Samaritan Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does John Laldin see patients?
- Medicare's clinician data lists 2 practice locations, including Buffalo, NY and Watertown, NY. Call before your visit to confirm the address.
- What is John Laldin's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does John Laldin accept Medicare assignment?
- Yes. Medicare's clinician data says John Laldin 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 John Laldin?
- (716) 826-7000, as listed in official Medicare / NPI Registry data.
- What is John Laldin's NPI number?
- 1467766352. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where John Laldin works
Medicare's Facility Affiliation Data lists John Laldin 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
- Samaritan Medical CenterWatertown, NY · Acute Care Hospital · CCN 330157
Practice locations
Addresses where John Laldin is enrolled with Medicare (CMS data updated 2026-10-02).
- 565 Abbott RdBuffalo, NY 14220 (716) 826‑7000
- 830 Washington StWatertown, NY 13601 (315) 785‑4000
Group practices
Medicare enrollment lists John Laldin as a member of these groups (CMS data updated 2026-10-02).
- Mercy Hospital of Buffalo196 clinicians in the group
- Samaritan Medical Center153 clinicians in the group
- Apogee Medical Group, New York, PC120 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Buffalo
Clinicians with the same Medicare primary specialty in Buffalo, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2009 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1467766352 |
| 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