Quick answers
- Which hospitals does Mark A. Rapp work at?
- Medicare's official clinician data lists Mark A. Rapp at 1 hospital: Saratoga Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Mark A. Rapp see patients?
- Medicare's clinician data lists 3 practice locations, including Saratoga Springs, NY and Syracuse, NY. Call before your visit to confirm the address.
- What is Mark A. Rapp's specialty?
- Medicare lists Psychiatry as the primary specialty.
- Does Mark A. Rapp accept Medicare assignment?
- Yes. Medicare's clinician data says Mark A. Rapp 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 Mark A. Rapp?
- (518) 693-4699, as listed in official Medicare / NPI Registry data.
- What is Mark A. Rapp's NPI number?
- 1306869961. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Mark A. Rapp works
Medicare's Facility Affiliation Data lists Mark A. Rapp at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Saratoga HospitalSaratoga Springs, NY · Acute Care Hospital · CCN 330222
Practice locations
Addresses where Mark A. Rapp is enrolled with Medicare (CMS data updated 2026-10-02).
- 1 W Ave, Suite 300Saratoga Springs, NY 12866 (518) 693‑4699
- 211 Church StSaratoga Springs, NY 12866
- 719 Harrison StSyracuse, NY 13210 (315) 464‑3265
Group practices
Medicare enrollment lists Mark A. Rapp as a member of these groups (CMS data updated 2026-10-02).
- Saratoga Hospital356 clinicians in the group
- Psychiatry Faculty Practice, Inc93 clinicians in the group
Specialties
- Psychiatryprimary
Other psychiatrists in Saratoga Springs
Clinicians with the same Medicare primary specialty in Saratoga Springs, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1997 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1306869961 |
| 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