Quick answers
- Which hospitals does Nathan Chertack work at?
- Medicare's official clinician data lists Nathan Chertack at 2 hospitals: Albany Medical Center Hospital and Columbia Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Nathan Chertack see patients?
- Medicare's clinician data lists 2 practice locations, including Valatie, NY and Albany, NY. Call before your visit to confirm the address.
- What is Nathan Chertack's specialty?
- Medicare lists Urology as the primary specialty.
- Does Nathan Chertack accept Medicare assignment?
- Yes. Medicare's clinician data says Nathan Chertack 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 Nathan Chertack?
- (518) 828-8051, as listed in official Medicare / NPI Registry data.
- What is Nathan Chertack's NPI number?
- 1568968600. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Nathan Chertack works
Medicare's Facility Affiliation Data lists Nathan Chertack at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Albany Medical Center HospitalAlbany, NY · Acute Care Hospital · CCN 330013
- Columbia Memorial HospitalHudson, NY · Acute Care Hospital · CCN 330094
Practice locations
Addresses where Nathan Chertack is enrolled with Medicare (CMS data updated 2026-10-02).
- 2827 US Route 9Valatie, NY 12184 (518) 828‑8051
- 47 New Scotland AveAlbany, NY 12208 (518) 262‑5633
Group practices
Medicare enrollment lists Nathan Chertack as a member of these groups (CMS data updated 2026-10-02).
- Albany Medical College1,056 clinicians in the group
- Columbia Memorial Hospital173 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 | 2018 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1568968600 |
| 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