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Internal Medicine

Diana Elish, MD

Sees patients in Rego Park, NY · New York

Summary

Diana Elish, MD (Internal Medicine) is enrolled with Medicare at 1 practice location in Rego Park, NY. NPI 1821284142. Source: CMS National Downloadable File, updated 2026-10-02.

Call(718) 440‑8787 NPI Registry record Medicare profile

From official Medicare data

This page shows what Medicare's official clinician data says about Diana Elish, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

1Practice location
Internal MedicinePrimary specialty
May acceptAccepts Medicare assignment
YesOffers telehealth
22Years since medical school (graduated 2004)
FemaleGender (as listed)

Quick answers

Where does Diana Elish see patients?
Medicare's clinician data lists 1 practice location in Rego Park, NY. Call before your visit to confirm the address.
What is Diana Elish's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Diana Elish accept Medicare assignment?
Medicare's clinician data says Diana Elish may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
Does Diana Elish offer telehealth?
Medicare's clinician data says Diana Elish offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Diana Elish?
(718) 440-8787, as listed in official Medicare / NPI Registry data.
What is Diana Elish's NPI number?
1821284142. 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 Diana Elish is enrolled with Medicare (CMS data updated 2026-10-02).

Specialties

Find other Internal Medicine doctors in New York →

Other internal medicine doctors in Rego Park

Clinicians with the same Medicare primary specialty in Rego Park, NY — not a recommendation.

All internal medicine doctors in Rego Park →

Clinician information

CredentialMD
Graduation year2004
Gender (as listed)Female
Medicare assignmentMay accept for some services
TelehealthOffers telehealth services
NPI (National Provider Identifier)1821284142
CorrectionsReport 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

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians