Quick answers
- Where does Deborah S. Sarnoff see patients?
- Medicare's clinician data lists 2 practice locations, including Greenvale, NY and New York, NY. Call before your visit to confirm the address.
- What is Deborah S. Sarnoff's specialty?
- Medicare lists Dermatology as the primary specialty.
- Does Deborah S. Sarnoff accept Medicare assignment?
- Yes. Medicare's clinician data says Deborah S. Sarnoff 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 Deborah S. Sarnoff?
- (516) 484-9000, as listed in official Medicare / NPI Registry data.
- What is Deborah S. Sarnoff's NPI number?
- 1467452979. 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 Deborah S. Sarnoff is enrolled with Medicare (CMS data updated 2026-10-02).
- 31 Northern BlvdGreenvale, NY 11548 (516) 484‑9000
- 625 Park AveNew York, NY 10065 (212) 794‑4000
Group practices
Medicare enrollment lists Deborah S. Sarnoff as a member of this group (CMS data updated 2026-10-02).
- Cosmetique Dermatology Laser and Plastic Surgery LLP3 clinicians in the group
Specialties
- Dermatologyprimary
Other dermatologists in Greenvale
Clinicians with the same Medicare primary specialty in Greenvale, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | George Washington University School Of Medicine |
| Graduation year | 1980 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1467452979 |
| 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