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

Internal Medicine

Malathy Tharumarajah

Works at hospitals in Rochester, NY · New York

Summary

Malathy Tharumarajah (Internal Medicine) is listed by Medicare at 2 hospitals in Rochester, NY. NPI 1982011615. 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 Malathy Tharumarajah, 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

Internal MedicinePrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
12Years since medical school (graduated 2014)
FemaleGender (as listed)
University of RochesterGroup practice

Quick answers

Which hospitals does Malathy Tharumarajah work at?
Medicare's official clinician data lists Malathy Tharumarajah at 2 hospitals: Highland Hospital and Strong Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Malathy Tharumarajah see patients?
Medicare's clinician data lists 1 practice location in Penfield, NY. Call before your visit to confirm the address.
What is Malathy Tharumarajah's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Malathy Tharumarajah accept Medicare assignment?
Yes. Medicare's clinician data says Malathy Tharumarajah 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 Malathy Tharumarajah offer telehealth?
Medicare's clinician data says Malathy Tharumarajah offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Malathy Tharumarajah?
(585) 598-8565, as listed in official Medicare / NPI Registry data.
What is Malathy Tharumarajah's NPI number?
1982011615. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Malathy Tharumarajah works

Medicare's Facility Affiliation Data lists Malathy Tharumarajah 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 Malathy Tharumarajah is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Malathy Tharumarajah as a member of this group (CMS data updated 2026-10-02).

  • University of Rochester973 clinicians in the group

Specialties

Find other Internal Medicine doctors in New York →

Other internal medicine doctors in Penfield

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

All internal medicine doctors in Penfield →

Clinician information

Graduation year2014
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1982011615
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