Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Endocrinology

Dihan C. Heron, MD

Works at hospitals in Manhasset, NY · New York

Summary

Dihan C. Heron, MD (Endocrinology) is listed by Medicare at 1 hospital in Manhasset, NY. NPI 1902006398. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Dihan C. Heron, 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

EndocrinologyPrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
23Years since medical school (graduated 2003)
FemaleGender (as listed)
Optum Medical Care PCGroup practice

Quick answers

Which hospitals does Dihan C. Heron work at?
Medicare's official clinician data lists Dihan C. Heron at 1 hospital: North Shore University Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Dihan C. Heron see patients?
Medicare's clinician data lists 1 practice location in Mount Kisco, NY. Call before your visit to confirm the address.
What is Dihan C. Heron's specialty?
Medicare lists Endocrinology as the primary specialty.
Does Dihan C. Heron accept Medicare assignment?
Yes. Medicare's clinician data says Dihan C. Heron 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 Dihan C. Heron offer telehealth?
Medicare's clinician data says Dihan C. Heron offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Dihan C. Heron?
(914) 241-1050, as listed in official Medicare / NPI Registry data.
What is Dihan C. Heron's NPI number?
1902006398. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Dihan C. Heron works

Medicare's Facility Affiliation Data lists Dihan C. Heron at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Dihan C. Heron is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Dihan C. Heron as a member of this group (CMS data updated 2026-10-02).

  • Optum Medical Care PC1,010 clinicians in the group

Specialties

Find other Endocrinology doctors in New York →

Other endocrinologists in Mount Kisco

Clinicians with the same Medicare primary specialty in Mount Kisco, NY — not a recommendation.

All endocrinologists in Mount Kisco →

Clinician information

CredentialMD
Graduation year2003
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1902006398
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. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians