Quick answers
- Which hospitals does Abigail Johnson work at?
- Medicare's official clinician data lists Abigail Johnson at 2 hospitals: St Marys Healthcare and St Peter's Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Abigail Johnson see patients?
- Medicare's clinician data lists 3 practice locations, including Troy, NY, Albany, NY and Amsterdam, NY. Call before your visit to confirm the address.
- What is Abigail Johnson's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Abigail Johnson accept Medicare assignment?
- Yes. Medicare's clinician data says Abigail Johnson 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 Abigail Johnson?
- (518) 525-1852, as listed in official Medicare / NPI Registry data.
- What is Abigail Johnson's NPI number?
- 1194126607. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Abigail Johnson works
Medicare's Facility Affiliation Data lists Abigail Johnson at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- St Marys HealthcareAmsterdam, NY · Acute Care Hospital · CCN 330047
- St Peter's HospitalAlbany, NY · Acute Care Hospital · CCN 330057
Practice locations
Addresses where Abigail Johnson is enrolled with Medicare (CMS data updated 2026-10-02).
- 2 New Hampshire AveTroy, NY 12180
- 315 S Manning BlvdAlbany, NY 12208 (518) 525‑1852
- 380 Guy Park AveAmsterdam, NY 12010
Group practices
Medicare enrollment lists Abigail Johnson as a member of these groups (CMS data updated 2026-10-02).
- St. Peter's Health Partners Medical Associates, P.C.487 clinicians in the group
- St. Mary's Healthcare115 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Troy
Clinicians with the same Medicare primary specialty in Troy, NY — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Medical school | Albany Medical College Of Union University |
| Graduation year | 2014 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1194126607 |
| 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