Quick answers
- Which hospitals does Daniel S. McCally work at?
- Medicare's official clinician data lists Daniel S. McCally at 2 hospitals: Mount Sinai South Nassau and Nassau University Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Daniel S. McCally see patients?
- Medicare's clinician data lists 3 practice locations, including Freeport, NY, Rockville Centre, NY and East Meadow, NY. Call before your visit to confirm the address.
- What is Daniel S. McCally's specialty?
- Medicare lists Urology as the primary specialty.
- Does Daniel S. McCally accept Medicare assignment?
- Yes. Medicare's clinician data says Daniel S. McCally 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 Daniel S. McCally?
- (516) 379-3139, as listed in official Medicare / NPI Registry data.
- What is Daniel S. McCally's NPI number?
- 1710920830. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Daniel S. McCally works
Medicare's Facility Affiliation Data lists Daniel S. McCally at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Mount Sinai South NassauOceanside, NY · Acute Care Hospital · CCN 330198
- Nassau University Medical CenterEast Meadow, NY · Acute Care Hospital · CCN 330027
Practice locations
Addresses where Daniel S. McCally is enrolled with Medicare (CMS data updated 2026-10-02).
- 155 W Merrick Rd, Suite 101Freeport, NY 11520 (516) 379‑3139
- 2 Lincoln AveRockville Centre, NY 11570 (516) 763‑7820
- 2201 Hempstead TpkeEast Meadow, NY 11554 (516) 486‑6862
Group practices
Medicare enrollment lists Daniel S. McCally as a member of these groups (CMS data updated 2026-10-02).
- North Shore Medical Group of the Mount Sinai School of Medicine331 clinicians in the group
- Nassau Health Care Corporation178 clinicians in the group
Specialties
- Urologyprimary
Other urologists in New York
Clinicians with the same Medicare primary specialty in New York — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1971 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1710920830 |
| 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