Quick answers
- Where does Diane May see patients?
- Medicare's clinician data lists 1 practice location in Harrison, NY. Call before your visit to confirm the address.
- What is Diane May's specialty?
- Medicare lists Registered Dietitian or Nutrition Professional as the primary specialty.
- Does Diane May accept Medicare assignment?
- Yes. Medicare's clinician data says Diane May 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 Diane May?
- (914) 723-8100, as listed in official Medicare / NPI Registry data.
- What is Diane May's NPI number?
- 1417391871. 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 Diane May is enrolled with Medicare (CMS data updated 2026-10-02).
- 600 Mamaroneck AveHarrison, NY 10528 (914) 723‑8100
Group practices
Medicare enrollment lists Diane May as a member of this group (CMS data updated 2026-10-02).
- White Plains Physician Services PC386 clinicians in the group
Specialties
Find other clinicians: Registered Dietitian or Nutrition Professional, New York →
Other dietitians in New York
Clinicians with the same Medicare primary specialty in New York — not a recommendation.
Clinician information
| Graduation year | 2012 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1417391871 |
| 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