Quick answers
- Which hospitals does Ada Regan work at?
- Medicare's official clinician data lists Ada Regan at 2 hospitals: Samaritan Hospital of Troy, New York and St Peter's Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Ada Regan see patients?
- Medicare's clinician data lists 1 practice location in Clifton Park, NY. Call before your visit to confirm the address.
- What is Ada Regan's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Ada Regan accept Medicare assignment?
- Yes. Medicare's clinician data says Ada Regan 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 Ada Regan?
- (518) 373-4555, as listed in official Medicare / NPI Registry data.
- What is Ada Regan's NPI number?
- 1134897259. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Ada Regan works
Medicare's Facility Affiliation Data lists Ada Regan at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Samaritan Hospital of Troy, New YorkTroy, NY · Acute Care Hospital · CCN 330180
- St Peter's HospitalAlbany, NY · Acute Care Hospital · CCN 330057
Practice locations
Addresses where Ada Regan is enrolled with Medicare (CMS data updated 2026-10-02).
- 855 Route 146, Suite 150Clifton Park, NY 12065 (518) 373‑4555
Group practices
Medicare enrollment lists Ada Regan as a member of this group (CMS data updated 2026-10-02).
- Samaritan Hospital of Troy, New York251 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Clifton Park
Clinicians with the same Medicare primary specialty in Clifton Park, NY — not a recommendation.
Clinician information
| Graduation year | 2021 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1134897259 |
| 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