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

Physical Medicine and Rehabilitation

Surein Theivakumar, DO

Works at hospitals in New York, NY · New York

Summary

Surein Theivakumar, DO (Physical Medicine and Rehabilitation) is listed by Medicare at 1 hospital in New York, NY. NPI 1952797623. 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 Surein Theivakumar, 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

Physical Medicine and RehabilitationPrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
11Years since medical school (graduated 2015)
Rowan University School Of Osteopathic MedicineMedical school
MaleGender (as listed)
New York UniversityGroup practice

Quick answers

Which hospitals does Surein Theivakumar work at?
Medicare's official clinician data lists Surein Theivakumar at 1 hospital: NYU Langone Hospitals. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Surein Theivakumar see patients?
Medicare's clinician data lists 5 practice locations, including New York, NY. Call before your visit to confirm the address.
What is Surein Theivakumar's specialty?
Medicare lists Physical Medicine and Rehabilitation as the primary specialty, and also Sports Medicine.
Does Surein Theivakumar accept Medicare assignment?
Yes. Medicare's clinician data says Surein Theivakumar 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 Surein Theivakumar offer telehealth?
Medicare's clinician data says Surein Theivakumar offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Surein Theivakumar?
(212) 263-9700, as listed in official Medicare / NPI Registry data.
What is Surein Theivakumar's NPI number?
1952797623. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Surein Theivakumar works

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

Group practices

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

  • New York University6,134 clinicians in the group

Specialties

Find other Physical Medicine and Rehabilitation doctors in New York →

Other rehabilitation doctors in New York

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

All rehabilitation doctors in New York →

Clinician information

CredentialDO
Medical schoolRowan University School Of Osteopathic Medicine
Graduation year2015
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1952797623
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