Quick answers
- Where does Gary Moskowitz see patients?
- Medicare's clinician data lists 3 practice locations, including Roslyn, NY, Rockville Center, NY and Melville, NY. Call before your visit to confirm the address.
- What is Gary Moskowitz's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Gary Moskowitz accept Medicare assignment?
- Yes. Medicare's clinician data says Gary Moskowitz 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 Gary Moskowitz offer telehealth?
- Medicare's clinician data says Gary Moskowitz offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Gary Moskowitz?
- (631) 483-5600, as listed in official Medicare / NPI Registry data.
- What is Gary Moskowitz's NPI number?
- 1407852189. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Gary Moskowitz is enrolled with Medicare (CMS data updated 2026-10-02).
- 100 Port Washington BlvdRoslyn, NY 11576
- 1000 N Village AveRockville Center, NY 11570
- 610 Broadhollow RdMelville, NY 11747 (631) 483‑5600
Group practices
Medicare enrollment lists Gary Moskowitz as a member of this group (CMS data updated 2026-10-02).
- CHS Physician Partners PC743 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Roslyn
Clinicians with the same Medicare primary specialty in Roslyn, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | New York College Of Osteo Medicine Of New York Institute Of Technology |
| Graduation year | 1985 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1407852189 |
| 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
- 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