Quick answers
- Which hospitals does Perry B. Herson work at?
- Medicare's official clinician data lists Perry B. Herson at 1 hospital: North Shore University Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Perry B. Herson see patients?
- Medicare's clinician data lists 1 practice location in Williston Park, NY. Call before your visit to confirm the address.
- What is Perry B. Herson's specialty?
- Medicare lists Endocrinology as the primary specialty.
- Does Perry B. Herson accept Medicare assignment?
- Yes. Medicare's clinician data says Perry B. Herson 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.
- Does Perry B. Herson offer telehealth?
- Medicare's clinician data says Perry B. Herson offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Perry B. Herson?
- (516) 746-0772, as listed in official Medicare / NPI Registry data.
- What is Perry B. Herson's NPI number?
- 1396811725. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Perry B. Herson works
Medicare's Facility Affiliation Data lists Perry B. Herson at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- North Shore University HospitalManhasset, NY · Acute Care Hospital · CCN 330106
Practice locations
Addresses where Perry B. Herson is enrolled with Medicare (CMS data updated 2026-10-02).
- 105 Hillside Ave, Suite 1aWilliston Park, NY 11596 (516) 746‑0772
Specialties
- Endocrinologyprimary
Other endocrinologists in New York
Clinicians with the same Medicare primary specialty in New York — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Icahn School Of Medicine At Mount Sinai |
| Graduation year | 1994 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1396811725 |
| 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